25508834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{9001}}^1$

素因数の和:9125

約数の個数: 16

約数和(自身を含む): 41589240

約数和(自身を除く): 16080406

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 9001, 18002, 117013, 234026, 981109, 1962218, 12754417, 25508834]

約数ペア:

[(1, 25508834), (2, 12754417), (13, 1962218), (26, 981109), (109, 234026), (218, 117013), (1417, 18002), (2834, 9001)]