28767186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{228311}}^1$

素因数の和:228326

約数の個数: 24

約数和(自身を含む): 71233344

約数和(自身を除く): 42466158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 228311, 456622, 684933, 1369866, 1598177, 2054799, 3196354, 4109598, 4794531, 9589062, 14383593, 28767186]

約数ペア:

[(1, 28767186), (2, 14383593), (3, 9589062), (6, 4794531), (7, 4109598), (9, 3196354), (14, 2054799), (18, 1598177), (21, 1369866), (42, 684933), (63, 456622), (126, 228311)]