1909528044652

素因数分解:

$2^2\times {\mathrm{65713}}^1\times {\mathrm{7264651}}^1$

素因数の和:7330368

約数の個数: 12

約数和(自身を含む): 3341725390696

約数和(自身を除く): 1432197346044

約数列:

[1, 2, 4, 65713, 131426, 262852, 7264651, 14529302, 29058604, 477382011163, 954764022326, 1909528044652]

約数ペア:

[(1, 1909528044652), (2, 954764022326), (4, 477382011163), (65713, 29058604), (131426, 14529302), (262852, 7264651)]