22890018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{88721}}^1$

素因数の和:88769

約数の個数: 16

約数和(自身を含む): 46845216

約数和(自身を除く): 23955198

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 88721, 177442, 266163, 532326, 3815003, 7630006, 11445009, 22890018]

約数ペア:

[(1, 22890018), (2, 11445009), (3, 7630006), (6, 3815003), (43, 532326), (86, 266163), (129, 177442), (258, 88721)]