1330805108

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{7737239}}^1$

素因数の和:7737286

約数の個数: 12

約数和(自身を含む): 2383069920

約数和(自身を除く): 1052264812

約数列:

[1, 2, 4, 43, 86, 172, 7737239, 15474478, 30948956, 332701277, 665402554, 1330805108]

約数ペア:

[(1, 1330805108), (2, 665402554), (4, 332701277), (43, 30948956), (86, 15474478), (172, 7737239)]