1943398574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1949}}^1\times {\mathrm{38351}}^1$

素因数の和:40315

約数の個数: 16

約数和(自身を含む): 3141028800

約数和(自身を除く): 1197630226

約数列:

[1, 2, 13, 26, 1949, 3898, 25337, 38351, 50674, 76702, 498563, 997126, 74746099, 149492198, 971699287, 1943398574]

約数ペア:

[(1, 1943398574), (2, 971699287), (13, 149492198), (26, 74746099), (1949, 997126), (3898, 498563), (25337, 76702), (38351, 50674)]