22468397

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2203}}^1$

素因数の和:2288

約数の個数: 16

約数和(自身を含む): 27082752

約数和(自身を除く): 4614355

約数列:

[1, 7, 31, 47, 217, 329, 1457, 2203, 10199, 15421, 68293, 103541, 478051, 724787, 3209771, 22468397]

約数ペア:

[(1, 22468397), (7, 3209771), (31, 724787), (47, 478051), (217, 103541), (329, 68293), (1457, 15421), (2203, 10199)]