2228388617

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{12841}}^1$

素因数の和:14768

約数の個数: 16

約数和(自身を含む): 2744284032

約数和(自身を除く): 515895415

約数列:

[1, 7, 13, 91, 1907, 12841, 13349, 24791, 89887, 166933, 173537, 1168531, 24487787, 171414509, 318341231, 2228388617]

約数ペア:

[(1, 2228388617), (7, 318341231), (13, 171414509), (91, 24487787), (1907, 1168531), (12841, 173537), (13349, 166933), (24791, 89887)]