6442772

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2111}}^1$

素因数の和:2231

約数の個数: 24

約数和(自身を含む): 13009920

約数和(自身を除く): 6567148

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 2111, 3052, 4222, 8444, 14777, 29554, 59108, 230099, 460198, 920396, 1610693, 3221386, 6442772]

約数ペア:

[(1, 6442772), (2, 3221386), (4, 1610693), (7, 920396), (14, 460198), (28, 230099), (109, 59108), (218, 29554), (436, 14777), (763, 8444), (1526, 4222), (2111, 3052)]