28902222

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{14731}}^1$

素因数の和:14848

約数の個数: 24

約数和(自身を含む): 63200280

約数和(自身を除く): 34298058

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 14731, 29462, 44193, 88386, 132579, 265158, 1605679, 3211358, 4817037, 9634074, 14451111, 28902222]

約数ペア:

[(1, 28902222), (2, 14451111), (3, 9634074), (6, 4817037), (9, 3211358), (18, 1605679), (109, 265158), (218, 132579), (327, 88386), (654, 44193), (981, 29462), (1962, 14731)]