42439358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{3121}}^1$

素因数の和:3659

約数の個数: 16

約数和(自身を含む): 68708976

約数和(自身を除く): 26269618

約数列:

[1, 2, 13, 26, 523, 1046, 3121, 6242, 6799, 13598, 40573, 81146, 1632283, 3264566, 21219679, 42439358]

約数ペア:

[(1, 42439358), (2, 21219679), (13, 3264566), (26, 1632283), (523, 81146), (1046, 40573), (3121, 13598), (6242, 6799)]