15691520017

素因数分解:

${\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{10627}}^1$

素因数の和:10992

約数の個数: 16

約数和(自身を含む): 16138405440

約数和(自身を除く): 446885423

約数列:

[1, 73, 113, 179, 8249, 10627, 13067, 20227, 775771, 1200851, 1476571, 1902233, 87662123, 138863009, 214952329, 15691520017]

約数ペア:

[(1, 15691520017), (73, 214952329), (113, 138863009), (179, 87662123), (8249, 1902233), (10627, 1476571), (13067, 1200851), (20227, 775771)]