1938836146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{659917}}^1$

素因数の和:660045

約数の個数: 16

約数和(自身を含む): 3159687384

約数和(自身を除く): 1220851238

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 659917, 1319834, 8578921, 17157842, 74570621, 149141242, 969418073, 1938836146]

約数ペア:

[(1, 1938836146), (2, 969418073), (13, 149141242), (26, 74570621), (113, 17157842), (226, 8578921), (1469, 1319834), (2938, 659917)]