9375664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{30841}}^1$

素因数の和:30868

約数の個数: 20

約数和(自身を含む): 19122040

約数和(自身を除く): 9746376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 30841, 61682, 123364, 246728, 493456, 585979, 1171958, 2343916, 4687832, 9375664]

約数ペア:

[(1, 9375664), (2, 4687832), (4, 2343916), (8, 1171958), (16, 585979), (19, 493456), (38, 246728), (76, 123364), (152, 61682), (304, 30841)]