15697635556

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{3251}}^1$

素因数の和:3784

約数の個数: 48

約数和(自身を含む): 28606152960

約数和(自身を除く): 12908517404

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 419, 838, 1676, 2881, 3251, 5762, 6502, 11524, 13004, 18017, 28073, 36034, 56146, 72068, 112292, 139793, 217817, 279586, 435634, 559172, 871268, 1207139, 1362169, 2414278, 2724338, 4828556, 5448676, 9366131, 18732262, 37464524, 58573267, 91265323, 117146534, 182530646, 234293068, 365061292, 3924408889, 7848817778, 15697635556]

約数ペア:

[(1, 15697635556), (2, 7848817778), (4, 3924408889), (43, 365061292), (67, 234293068), (86, 182530646), (134, 117146534), (172, 91265323), (268, 58573267), (419, 37464524), (838, 18732262), (1676, 9366131), (2881, 5448676), (3251, 4828556), (5762, 2724338), (6502, 2414278), (11524, 1362169), (13004, 1207139), (18017, 871268), (28073, 559172), (36034, 435634), (56146, 279586), (72068, 217817), (112292, 139793)]