16368352

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 144

約数和(自身を含む): 44643312

約数和(自身を除く): 28274960

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 73, 77, 88, 91, 98, 104, 112, 143, 146, 154, 176, 182, 196, 208, 224, 286, 292, 308, 352, 364, 392, 416, 511, 539, 572, 584, 616, 637, 728, 784, 803, 949, 1001, 1022, 1078, 1144, 1168, 1232, 1274, 1456, 1568, 1606, 1898, 2002, 2044, 2156, 2288, 2336, 2464, 2548, 2912, 3212, 3577, 3796, 4004, 4088, 4312, 4576, 5096, 5621, 6424, 6643, 7007, 7154, 7592, 8008, 8176, 8624, 10192, 10439, 11242, 12848, 13286, 14014, 14308, 15184, 16016, 16352, 17248, 20384, 20878, 22484, 25696, 26572, 28028, 28616, 30368, 32032, 39347, 41756, 44968, 46501, 53144, 56056, 57232, 73073, 78694, 83512, 89936, 93002, 106288, 112112, 114464, 146146, 157388, 167024, 179872, 186004, 212576, 224224, 292292, 314776, 334048, 372008, 511511, 584584, 629552, 744016, 1023022, 1169168, 1259104, 1488032, 2046044, 2338336, 4092088, 8184176, 16368352]

約数ペア:

[(1, 16368352), (2, 8184176), (4, 4092088), (7, 2338336), (8, 2046044), (11, 1488032), (13, 1259104), (14, 1169168), (16, 1023022), (22, 744016), (26, 629552), (28, 584584), (32, 511511), (44, 372008), (49, 334048), (52, 314776), (56, 292292), (73, 224224), (77, 212576), (88, 186004), (91, 179872), (98, 167024), (104, 157388), (112, 146146), (143, 114464), (146, 112112), (154, 106288), (176, 93002), (182, 89936), (196, 83512), (208, 78694), (224, 73073), (286, 57232), (292, 56056), (308, 53144), (352, 46501), (364, 44968), (392, 41756), (416, 39347), (511, 32032), (539, 30368), (572, 28616), (584, 28028), (616, 26572), (637, 25696), (728, 22484), (784, 20878), (803, 20384), (949, 17248), (1001, 16352), (1022, 16016), (1078, 15184), (1144, 14308), (1168, 14014), (1232, 13286), (1274, 12848), (1456, 11242), (1568, 10439), (1606, 10192), (1898, 8624), (2002, 8176), (2044, 8008), (2156, 7592), (2288, 7154), (2336, 7007), (2464, 6643), (2548, 6424), (2912, 5621), (3212, 5096), (3577, 4576), (3796, 4312), (4004, 4088)]