8720373670

素因数分解:

$2^1\times 5^1\times {\mathrm{5923}}^1\times {\mathrm{147229}}^1$

素因数の和:153159

約数の個数: 16

約数和(自身を含む): 15699429360

約数和(自身を除く): 6979055690

約数列:

[1, 2, 5, 10, 5923, 11846, 29615, 59230, 147229, 294458, 736145, 1472290, 872037367, 1744074734, 4360186835, 8720373670]

約数ペア:

[(1, 8720373670), (2, 4360186835), (5, 1744074734), (10, 872037367), (5923, 1472290), (11846, 736145), (29615, 294458), (59230, 147229)]