24404816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{80279}}^1$

素因数の和:80306

約数の個数: 20

約数和(自身を含む): 49773600

約数和(自身を除く): 25368784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 80279, 160558, 321116, 642232, 1284464, 1525301, 3050602, 6101204, 12202408, 24404816]

約数ペア:

[(1, 24404816), (2, 12202408), (4, 6101204), (8, 3050602), (16, 1525301), (19, 1284464), (38, 642232), (76, 321116), (152, 160558), (304, 80279)]