28860612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{218641}}^1$

素因数の和:218659

約数の個数: 24

約数和(自身を含む): 73463712

約数和(自身を除く): 44603100

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 218641, 437282, 655923, 874564, 1311846, 2405051, 2623692, 4810102, 7215153, 9620204, 14430306, 28860612]

約数ペア:

[(1, 28860612), (2, 14430306), (3, 9620204), (4, 7215153), (6, 4810102), (11, 2623692), (12, 2405051), (22, 1311846), (33, 874564), (44, 655923), (66, 437282), (132, 218641)]