56487432022

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{212358767}}^1$

素因数の和:212358795

約数の個数: 16

約数和(自身を含む): 101932208640

約数和(自身を除く): 45444776618

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 212358767, 424717534, 1486511369, 2973022738, 4034816573, 8069633146, 28243716011, 56487432022]

約数ペア:

[(1, 56487432022), (2, 28243716011), (7, 8069633146), (14, 4034816573), (19, 2973022738), (38, 1486511369), (133, 424717534), (266, 212358767)]