4132580

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1627}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 8752128

約数和(自身を除く): 4619548

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 1627, 2540, 3254, 6508, 8135, 16270, 32540, 206629, 413258, 826516, 1033145, 2066290, 4132580]

約数ペア:

[(1, 4132580), (2, 2066290), (4, 1033145), (5, 826516), (10, 413258), (20, 206629), (127, 32540), (254, 16270), (508, 8135), (635, 6508), (1270, 3254), (1627, 2540)]