39883796

素因数分解:

$2^2\times {\mathrm{2131}}^1\times {\mathrm{4679}}^1$

素因数の和:6814

約数の個数: 12

約数和(自身を含む): 69844320

約数和(自身を除く): 29960524

約数列:

[1, 2, 4, 2131, 4262, 4679, 8524, 9358, 18716, 9970949, 19941898, 39883796]

約数ペア:

[(1, 39883796), (2, 19941898), (4, 9970949), (2131, 18716), (4262, 9358), (4679, 8524)]