12161060

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{5381}}^1$

素因数の和:5503

約数の個数: 24

約数和(自身を含む): 25769016

約数和(自身を除く): 13607956

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 5381, 10762, 21524, 26905, 53810, 107620, 608053, 1216106, 2432212, 3040265, 6080530, 12161060]

約数ペア:

[(1, 12161060), (2, 6080530), (4, 3040265), (5, 2432212), (10, 1216106), (20, 608053), (113, 107620), (226, 53810), (452, 26905), (565, 21524), (1130, 10762), (2260, 5381)]