22161358087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1\times {\mathrm{27743}}^1$

素因数の和:28574

約数の個数: 16

約数和(自身を含む): 24450232320

約数和(自身を除く): 2288874233

約数列:

[1, 11, 101, 719, 1111, 7909, 27743, 72619, 305173, 798809, 2802043, 19947217, 30822473, 219419387, 2014668917, 22161358087]

約数ペア:

[(1, 22161358087), (11, 2014668917), (101, 219419387), (719, 30822473), (1111, 19947217), (7909, 2802043), (27743, 798809), (72619, 305173)]