39270836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6421}}^1$

素因数の和:6575

約数の個数: 24

約数和(自身を含む): 75522720

約数和(自身を除く): 36251884

約数列:

[1, 2, 4, 11, 22, 44, 139, 278, 556, 1529, 3058, 6116, 6421, 12842, 25684, 70631, 141262, 282524, 892519, 1785038, 3570076, 9817709, 19635418, 39270836]

約数ペア:

[(1, 39270836), (2, 19635418), (4, 9817709), (11, 3570076), (22, 1785038), (44, 892519), (139, 282524), (278, 141262), (556, 70631), (1529, 25684), (3058, 12842), (6116, 6421)]