20177223599

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1\times {\mathrm{82721}}^1$

素因数の和:83410

約数の個数: 16

約数和(自身を含む): 22513619520

約数和(自身を除く): 2336395921

約数列:

[1, 13, 29, 377, 647, 8411, 18763, 82721, 243919, 1075373, 2398909, 31185817, 53520487, 695766331, 1552094123, 20177223599]

約数ペア:

[(1, 20177223599), (13, 1552094123), (29, 695766331), (377, 53520487), (647, 31185817), (8411, 2398909), (18763, 1075373), (82721, 243919)]