22137335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9817}}^1$

素因数の和:9874

約数の個数: 16

約数和(自身を含む): 29689632

約数和(自身を除く): 7552297

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 9817, 49085, 107987, 402497, 539935, 2012485, 4427467, 22137335]

約数ペア:

[(1, 22137335), (5, 4427467), (11, 2012485), (41, 539935), (55, 402497), (205, 107987), (451, 49085), (2255, 9817)]