39143036

素因数分解:

$2^2\times {\mathrm{1571}}^1\times {\mathrm{6229}}^1$

素因数の和:7804

約数の個数: 12

約数和(自身を含む): 68554920

約数和(自身を除く): 29411884

約数列:

[1, 2, 4, 1571, 3142, 6229, 6284, 12458, 24916, 9785759, 19571518, 39143036]

約数ペア:

[(1, 39143036), (2, 19571518), (4, 9785759), (1571, 24916), (3142, 12458), (6229, 6284)]