25995866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14923}}^1$

素因数の和:15005

約数の個数: 16

約数和(自身を含む): 42622944

約数和(自身を除く): 16627078

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 14923, 29846, 193999, 387998, 999841, 1999682, 12997933, 25995866]

約数ペア:

[(1, 25995866), (2, 12997933), (13, 1999682), (26, 999841), (67, 387998), (134, 193999), (871, 29846), (1742, 14923)]