22232390

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7103}}^1$

素因数の和:7423

約数の個数: 16

約数和(自身を含む): 40151808

約数和(自身を除く): 17919418

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 7103, 14206, 35515, 71030, 2223239, 4446478, 11116195, 22232390]

約数ペア:

[(1, 22232390), (2, 11116195), (5, 4446478), (10, 2223239), (313, 71030), (626, 35515), (1565, 14206), (3130, 7103)]