416886464

素因数分解:

$2^6\times {\mathrm{1321}}^1\times {\mathrm{4931}}^1$

素因数の和:6264

約数の個数: 28

約数和(自身を含む): 828053208

約数和(自身を除く): 411166744

約数列:

[1, 2, 4, 8, 16, 32, 64, 1321, 2642, 4931, 5284, 9862, 10568, 19724, 21136, 39448, 42272, 78896, 84544, 157792, 315584, 6513851, 13027702, 26055404, 52110808, 104221616, 208443232, 416886464]

約数ペア:

[(1, 416886464), (2, 208443232), (4, 104221616), (8, 52110808), (16, 26055404), (32, 13027702), (64, 6513851), (1321, 315584), (2642, 157792), (4931, 84544), (5284, 78896), (9862, 42272), (10568, 39448), (19724, 21136)]