13426452856

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1889}}^1\times {\mathrm{5659}}^1$

素因数の和:7711

約数の個数: 32

約数和(自身を含む): 25352838000

約数和(自身を除く): 11926385144

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 1889, 3778, 5659, 7556, 11318, 15112, 22636, 45272, 296573, 593146, 888463, 1186292, 1776926, 2372584, 3553852, 7107704, 10689851, 21379702, 42759404, 85518808, 1678306607, 3356613214, 6713226428, 13426452856]

約数ペア:

[(1, 13426452856), (2, 6713226428), (4, 3356613214), (8, 1678306607), (157, 85518808), (314, 42759404), (628, 21379702), (1256, 10689851), (1889, 7107704), (3778, 3553852), (5659, 2372584), (7556, 1776926), (11318, 1186292), (15112, 888463), (22636, 593146), (45272, 296573)]