13896160

素因数分解:

$2^5\times 5^1\times {\mathrm{86851}}^1$

素因数の和:86866

約数の個数: 24

約数和(自身を含む): 32830056

約数和(自身を除く): 18933896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 86851, 173702, 347404, 434255, 694808, 868510, 1389616, 1737020, 2779232, 3474040, 6948080, 13896160]

約数ペア:

[(1, 13896160), (2, 6948080), (4, 3474040), (5, 2779232), (8, 1737020), (10, 1389616), (16, 868510), (20, 694808), (32, 434255), (40, 347404), (80, 173702), (160, 86851)]