88871419

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{2137}}^1$

素因数の和:2614

約数の個数: 16

約数和(自身を含む): 109670848

約数和(自身を除く): 20799429

約数列:

[1, 7, 13, 91, 457, 2137, 3199, 5941, 14959, 27781, 41587, 194467, 976609, 6836263, 12695917, 88871419]

約数ペア:

[(1, 88871419), (7, 12695917), (13, 6836263), (91, 976609), (457, 194467), (2137, 41587), (3199, 27781), (5941, 14959)]