38481812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{565909}}^1$

素因数の和:565930

約数の個数: 12

約数和(自身を含む): 71304660

約数和(自身を除く): 32822848

約数列:

[1, 2, 4, 17, 34, 68, 565909, 1131818, 2263636, 9620453, 19240906, 38481812]

約数ペア:

[(1, 38481812), (2, 19240906), (4, 9620453), (17, 2263636), (34, 1131818), (68, 565909)]