39531118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61961}}^1$

素因数の和:62003

約数の個数: 16

約数和(自身を含む): 66918960

約数和(自身を除く): 27387842

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 61961, 123922, 681571, 1363142, 1796869, 3593738, 19765559, 39531118]

約数ペア:

[(1, 39531118), (2, 19765559), (11, 3593738), (22, 1796869), (29, 1363142), (58, 681571), (319, 123922), (638, 61961)]