247270804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{6779}}^1$

素因数の和:7623

約数の個数: 24

約数和(自身を含む): 472701600

約数和(自身を除く): 225430796

約数列:

[1, 2, 4, 11, 22, 44, 829, 1658, 3316, 6779, 9119, 13558, 18238, 27116, 36476, 74569, 149138, 298276, 5619791, 11239582, 22479164, 61817701, 123635402, 247270804]

約数ペア:

[(1, 247270804), (2, 123635402), (4, 61817701), (11, 22479164), (22, 11239582), (44, 5619791), (829, 298276), (1658, 149138), (3316, 74569), (6779, 36476), (9119, 27116), (13558, 18238)]