29420320

素因数分解:

$2^5\times 5^1\times {\mathrm{183877}}^1$

素因数の和:183892

約数の個数: 24

約数和(自身を含む): 69505884

約数和(自身を除く): 40085564

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 183877, 367754, 735508, 919385, 1471016, 1838770, 2942032, 3677540, 5884064, 7355080, 14710160, 29420320]

約数ペア:

[(1, 29420320), (2, 14710160), (4, 7355080), (5, 5884064), (8, 3677540), (10, 2942032), (16, 1838770), (20, 1471016), (32, 919385), (40, 735508), (80, 367754), (160, 183877)]