8671580

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14951}}^1$

素因数の和:14989

約数の個数: 24

約数和(自身を含む): 18839520

約数和(自身を除く): 10167940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 14951, 29902, 59804, 74755, 149510, 299020, 433579, 867158, 1734316, 2167895, 4335790, 8671580]

約数ペア:

[(1, 8671580), (2, 4335790), (4, 2167895), (5, 1734316), (10, 867158), (20, 433579), (29, 299020), (58, 149510), (116, 74755), (145, 59804), (290, 29902), (580, 14951)]