18201149567

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{20771}}^1$

素因数の和:22054

約数の個数: 16

約数和(自身を含む): 19622062080

約数和(自身を除く): 1420912513

約数列:

[1, 23, 31, 713, 1229, 20771, 28267, 38099, 477733, 643901, 876277, 14809723, 25527559, 587133857, 791354329, 18201149567]

約数ペア:

[(1, 18201149567), (23, 791354329), (31, 587133857), (713, 25527559), (1229, 14809723), (20771, 876277), (28267, 643901), (38099, 477733)]