18025273151

素因数分解:

${\mathrm{89}}^2\times {\mathrm{101}}^1\times {\mathrm{22531}}^1$

素因数の和:22810

約数の個数: 12

約数和(自身を含む): 18411392904

約数和(自身を除く): 386119753

約数列:

[1, 89, 101, 7921, 8989, 22531, 800021, 2005259, 2275631, 178468051, 202531159, 18025273151]

約数ペア:

[(1, 18025273151), (89, 202531159), (101, 178468051), (7921, 2275631), (8989, 2005259), (22531, 800021)]