559620614

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{1031}}^1$

素因数の和:1460

約数の個数: 32

約数和(自身を含む): 970707456

約数和(自身を除く): 411086842

約数列:

[1, 2, 7, 14, 137, 274, 283, 566, 959, 1031, 1918, 1981, 2062, 3962, 7217, 14434, 38771, 77542, 141247, 271397, 282494, 291773, 542794, 583546, 988729, 1977458, 2042411, 4084822, 39972901, 79945802, 279810307, 559620614]

約数ペア:

[(1, 559620614), (2, 279810307), (7, 79945802), (14, 39972901), (137, 4084822), (274, 2042411), (283, 1977458), (566, 988729), (959, 583546), (1031, 542794), (1918, 291773), (1981, 282494), (2062, 271397), (3962, 141247), (7217, 77542), (14434, 38771)]