1040807636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{13697}}^1$

素因数の和:13880

約数の個数: 36

約数和(自身を含む): 2014948404

約数和(自身を除く): 974140768

約数列:

[1, 2, 4, 11, 22, 44, 121, 157, 242, 314, 484, 628, 1727, 3454, 6908, 13697, 18997, 27394, 37994, 54788, 75988, 150667, 301334, 602668, 1657337, 2150429, 3314674, 4300858, 6629348, 8601716, 23654719, 47309438, 94618876, 260201909, 520403818, 1040807636]

約数ペア:

[(1, 1040807636), (2, 520403818), (4, 260201909), (11, 94618876), (22, 47309438), (44, 23654719), (121, 8601716), (157, 6629348), (242, 4300858), (314, 3314674), (484, 2150429), (628, 1657337), (1727, 602668), (3454, 301334), (6908, 150667), (13697, 75988), (18997, 54788), (27394, 37994)]