26691695404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{353}}^1\times {\mathrm{156227}}^1$

素因数の和:156606

約数の個数: 36

約数和(自身を含む): 51488686872

約数和(自身を除く): 24796991468

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 353, 484, 706, 1412, 3883, 7766, 15532, 42713, 85426, 156227, 170852, 312454, 624908, 1718497, 3436994, 6873988, 18903467, 37806934, 55148131, 75613868, 110296262, 220592524, 606629441, 1213258882, 2426517764, 6672923851, 13345847702, 26691695404]

約数ペア:

[(1, 26691695404), (2, 13345847702), (4, 6672923851), (11, 2426517764), (22, 1213258882), (44, 606629441), (121, 220592524), (242, 110296262), (353, 75613868), (484, 55148131), (706, 37806934), (1412, 18903467), (3883, 6873988), (7766, 3436994), (15532, 1718497), (42713, 624908), (85426, 312454), (156227, 170852)]