22380644

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3596

約数の個数: 36

約数和(自身を含む): 46374972

約数和(自身を除く): 23994328

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 3557, 6292, 7114, 14228, 39127, 46241, 78254, 92482, 156508, 184964, 430397, 508651, 860794, 1017302, 1721588, 2034604, 5595161, 11190322, 22380644]

約数ペア:

[(1, 22380644), (2, 11190322), (4, 5595161), (11, 2034604), (13, 1721588), (22, 1017302), (26, 860794), (44, 508651), (52, 430397), (121, 184964), (143, 156508), (242, 92482), (286, 78254), (484, 46241), (572, 39127), (1573, 14228), (3146, 7114), (3557, 6292)]