18492354

素因数分解:

$2^1\times 3^3\times {\mathrm{342451}}^1$

素因数の和:342462

約数の個数: 16

約数和(自身を含む): 41094240

約数和(自身を除く): 22601886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 342451, 684902, 1027353, 2054706, 3082059, 6164118, 9246177, 18492354]

約数ペア:

[(1, 18492354), (2, 9246177), (3, 6164118), (6, 3082059), (9, 2054706), (18, 1027353), (27, 684902), (54, 342451)]