5647004998

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{1723}}^1\times {\mathrm{7219}}^1$

素因数の和:9171

約数の個数: 16

約数和(自身を含む): 8513939520

約数和(自身を除く): 2866934522

約数列:

[1, 2, 227, 454, 1723, 3446, 7219, 14438, 391121, 782242, 1638713, 3277426, 12438337, 24876674, 2823502499, 5647004998]

約数ペア:

[(1, 5647004998), (2, 2823502499), (227, 24876674), (454, 12438337), (1723, 3277426), (3446, 1638713), (7219, 782242), (14438, 391121)]