42620204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{968641}}^1$

素因数の和:968656

約数の個数: 12

約数和(自身を含む): 81365928

約数和(自身を除く): 38745724

約数列:

[1, 2, 4, 11, 22, 44, 968641, 1937282, 3874564, 10655051, 21310102, 42620204]

約数ペア:

[(1, 42620204), (2, 21310102), (4, 10655051), (11, 3874564), (22, 1937282), (44, 968641)]