38125240

素因数分解:

$2^3\times 5^1\times {\mathrm{953131}}^1$

素因数の和:953142

約数の個数: 16

約数和(自身を含む): 85781880

約数和(自身を除く): 47656640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 953131, 1906262, 3812524, 4765655, 7625048, 9531310, 19062620, 38125240]

約数ペア:

[(1, 38125240), (2, 19062620), (4, 9531310), (5, 7625048), (8, 4765655), (10, 3812524), (20, 1906262), (40, 953131)]