22049426

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{25819}}^1$

素因数の和:25889

約数の個数: 16

約数和(自身を含む): 38420160

約数和(自身を除く): 16370734

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 25819, 51638, 180733, 361466, 1574959, 3149918, 11024713, 22049426]

約数ペア:

[(1, 22049426), (2, 11024713), (7, 3149918), (14, 1574959), (61, 361466), (122, 180733), (427, 51638), (854, 25819)]