22900234

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{18379}}^1$

素因数の和:18477

約数の個数: 16

約数和(自身を含む): 39700800

約数和(自身を除く): 16800566

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 18379, 36758, 128653, 257306, 1635731, 3271462, 11450117, 22900234]

約数ペア:

[(1, 22900234), (2, 11450117), (7, 3271462), (14, 1635731), (89, 257306), (178, 128653), (623, 36758), (1246, 18379)]