103661438842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{128612207}}^1$

素因数の和:128612253

約数の個数: 16

約数和(自身を含む): 172854807552

約数和(自身を除く): 69193368710

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 128612207, 257224414, 1671958691, 3343917382, 3986978417, 7973956834, 51830719421, 103661438842]

約数ペア:

[(1, 103661438842), (2, 51830719421), (13, 7973956834), (26, 3986978417), (31, 3343917382), (62, 1671958691), (403, 257224414), (806, 128612207)]