26798629

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{971}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 31679424

約数和(自身を除く): 4880795

約数列:

[1, 11, 13, 143, 193, 971, 2123, 2509, 10681, 12623, 27599, 138853, 187403, 2061433, 2436239, 26798629]

約数ペア:

[(1, 26798629), (11, 2436239), (13, 2061433), (143, 187403), (193, 138853), (971, 27599), (2123, 12623), (2509, 10681)]