9258820

素因数分解:

$2^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1013}}^1$

素因数の和:1479

約数の個数: 24

約数和(自身を含む): 19505304

約数和(自身を除く): 10246484

約数列:

[1, 2, 4, 5, 10, 20, 457, 914, 1013, 1828, 2026, 2285, 4052, 4570, 5065, 9140, 10130, 20260, 462941, 925882, 1851764, 2314705, 4629410, 9258820]

約数ペア:

[(1, 9258820), (2, 4629410), (4, 2314705), (5, 1851764), (10, 925882), (20, 462941), (457, 20260), (914, 10130), (1013, 9140), (1828, 5065), (2026, 4570), (2285, 4052)]