1172864

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1$

素因数の和:56

約数の個数: 96

約数和(自身を含む): 3139560

約数和(自身を除く): 1966696

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 44, 49, 56, 64, 68, 77, 88, 98, 112, 119, 128, 136, 154, 176, 187, 196, 224, 238, 272, 308, 352, 374, 392, 448, 476, 539, 544, 616, 704, 748, 784, 833, 896, 952, 1078, 1088, 1232, 1309, 1408, 1496, 1568, 1666, 1904, 2156, 2176, 2464, 2618, 2992, 3136, 3332, 3808, 4312, 4928, 5236, 5984, 6272, 6664, 7616, 8624, 9163, 9856, 10472, 11968, 13328, 15232, 17248, 18326, 20944, 23936, 26656, 34496, 36652, 41888, 53312, 68992, 73304, 83776, 106624, 146608, 167552, 293216, 586432, 1172864]

約数ペア:

[(1, 1172864), (2, 586432), (4, 293216), (7, 167552), (8, 146608), (11, 106624), (14, 83776), (16, 73304), (17, 68992), (22, 53312), (28, 41888), (32, 36652), (34, 34496), (44, 26656), (49, 23936), (56, 20944), (64, 18326), (68, 17248), (77, 15232), (88, 13328), (98, 11968), (112, 10472), (119, 9856), (128, 9163), (136, 8624), (154, 7616), (176, 6664), (187, 6272), (196, 5984), (224, 5236), (238, 4928), (272, 4312), (308, 3808), (352, 3332), (374, 3136), (392, 2992), (448, 2618), (476, 2464), (539, 2176), (544, 2156), (616, 1904), (704, 1666), (748, 1568), (784, 1496), (833, 1408), (896, 1309), (952, 1232), (1078, 1088)]