1620564

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{12277}}^1$

素因数の和:12295

約数の個数: 24

約数和(自身を含む): 4125408

約数和(自身を除く): 2504844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 12277, 24554, 36831, 49108, 73662, 135047, 147324, 270094, 405141, 540188, 810282, 1620564]

約数ペア:

[(1, 1620564), (2, 810282), (3, 540188), (4, 405141), (6, 270094), (11, 147324), (12, 135047), (22, 73662), (33, 49108), (44, 36831), (66, 24554), (132, 12277)]