112631618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{691}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 191324160

約数和(自身を除く): 78692542

約数列:

[1, 2, 11, 22, 31, 62, 239, 341, 478, 682, 691, 1382, 2629, 5258, 7409, 7601, 14818, 15202, 21421, 42842, 81499, 162998, 165149, 235631, 330298, 471262, 1816639, 3633278, 5119619, 10239238, 56315809, 112631618]

約数ペア:

[(1, 112631618), (2, 56315809), (11, 10239238), (22, 5119619), (31, 3633278), (62, 1816639), (239, 471262), (341, 330298), (478, 235631), (682, 165149), (691, 162998), (1382, 81499), (2629, 42842), (5258, 21421), (7409, 15202), (7601, 14818)]