41112020

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{13093}}^1$

素因数の和:13259

約数の個数: 24

約数和(自身を含む): 86891784

約数和(自身を除く): 45779764

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 13093, 26186, 52372, 65465, 130930, 261860, 2055601, 4111202, 8222404, 10278005, 20556010, 41112020]

約数ペア:

[(1, 41112020), (2, 20556010), (4, 10278005), (5, 8222404), (10, 4111202), (20, 2055601), (157, 261860), (314, 130930), (628, 65465), (785, 52372), (1570, 26186), (3140, 13093)]