461880826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{5279}}^1$

素因数の和:5430

約数の個数: 32

約数和(自身を含む): 782369280

約数和(自身を除く): 320488454

約数列:

[1, 2, 11, 22, 41, 82, 97, 194, 451, 902, 1067, 2134, 3977, 5279, 7954, 10558, 43747, 58069, 87494, 116138, 216439, 432878, 512063, 1024126, 2380829, 4761658, 5632693, 11265386, 20994583, 41989166, 230940413, 461880826]

約数ペア:

[(1, 461880826), (2, 230940413), (11, 41989166), (22, 20994583), (41, 11265386), (82, 5632693), (97, 4761658), (194, 2380829), (451, 1024126), (902, 512063), (1067, 432878), (2134, 216439), (3977, 116138), (5279, 87494), (7954, 58069), (10558, 43747)]