38605240

素因数分解:

$2^3\times 5^1\times {\mathrm{965131}}^1$

素因数の和:965142

約数の個数: 16

約数和(自身を含む): 86861880

約数和(自身を除く): 48256640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 965131, 1930262, 3860524, 4825655, 7721048, 9651310, 19302620, 38605240]

約数ペア:

[(1, 38605240), (2, 19302620), (4, 9651310), (5, 7721048), (8, 4825655), (10, 3860524), (20, 1930262), (40, 965131)]