41980444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15641}}^1$

素因数の和:15717

約数の個数: 24

約数和(自身を含む): 81463536

約数和(自身を除く): 39483092

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 15641, 31282, 62564, 172051, 344102, 688204, 954101, 1908202, 3816404, 10495111, 20990222, 41980444]

約数ペア:

[(1, 41980444), (2, 20990222), (4, 10495111), (11, 3816404), (22, 1908202), (44, 954101), (61, 688204), (122, 344102), (244, 172051), (671, 62564), (1342, 31282), (2684, 15641)]