15293614

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 27417600

約数和(自身を除く): 12123986

約数列:

[1, 2, 7, 14, 29, 58, 139, 203, 271, 278, 406, 542, 973, 1897, 1946, 3794, 4031, 7859, 8062, 15718, 28217, 37669, 55013, 56434, 75338, 110026, 263683, 527366, 1092401, 2184802, 7646807, 15293614]

約数ペア:

[(1, 15293614), (2, 7646807), (7, 2184802), (14, 1092401), (29, 527366), (58, 263683), (139, 110026), (203, 75338), (271, 56434), (278, 55013), (406, 37669), (542, 28217), (973, 15718), (1897, 8062), (1946, 7859), (3794, 4031)]