123622562

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{3023}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 222953472

約数和(自身を除く): 99330910

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2921, 3023, 5842, 6046, 20447, 21161, 40894, 42322, 69529, 139058, 383921, 486703, 767842, 973406, 2687447, 5374894, 8830183, 17660366, 61811281, 123622562]

約数ペア:

[(1, 123622562), (2, 61811281), (7, 17660366), (14, 8830183), (23, 5374894), (46, 2687447), (127, 973406), (161, 767842), (254, 486703), (322, 383921), (889, 139058), (1778, 69529), (2921, 42322), (3023, 40894), (5842, 21161), (6046, 20447)]