25595684

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 45843840

約数和(自身を除く): 20248156

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 757, 1514, 3028, 8453, 16906, 33812, 59803, 80999, 119606, 161998, 239212, 323996, 6398921, 12797842, 25595684]

約数ペア:

[(1, 25595684), (2, 12797842), (4, 6398921), (79, 323996), (107, 239212), (158, 161998), (214, 119606), (316, 80999), (428, 59803), (757, 33812), (1514, 16906), (3028, 8453)]