13275808

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 33191424

約数和(自身を除く): 19915616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 91, 94, 97, 104, 112, 182, 188, 194, 208, 224, 329, 364, 376, 388, 416, 611, 658, 679, 728, 752, 776, 1222, 1261, 1316, 1358, 1456, 1504, 1552, 2444, 2522, 2632, 2716, 2912, 3104, 4277, 4559, 4888, 5044, 5264, 5432, 8554, 8827, 9118, 9776, 10088, 10528, 10864, 17108, 17654, 18236, 19552, 20176, 21728, 31913, 34216, 35308, 36472, 40352, 59267, 63826, 68432, 70616, 72944, 118534, 127652, 136864, 141232, 145888, 237068, 255304, 282464, 414869, 474136, 510608, 829738, 948272, 1021216, 1659476, 1896544, 3318952, 6637904, 13275808]

約数ペア:

[(1, 13275808), (2, 6637904), (4, 3318952), (7, 1896544), (8, 1659476), (13, 1021216), (14, 948272), (16, 829738), (26, 510608), (28, 474136), (32, 414869), (47, 282464), (52, 255304), (56, 237068), (91, 145888), (94, 141232), (97, 136864), (104, 127652), (112, 118534), (182, 72944), (188, 70616), (194, 68432), (208, 63826), (224, 59267), (329, 40352), (364, 36472), (376, 35308), (388, 34216), (416, 31913), (611, 21728), (658, 20176), (679, 19552), (728, 18236), (752, 17654), (776, 17108), (1222, 10864), (1261, 10528), (1316, 10088), (1358, 9776), (1456, 9118), (1504, 8827), (1552, 8554), (2444, 5432), (2522, 5264), (2632, 5044), (2716, 4888), (2912, 4559), (3104, 4277)]