85840218

素因数分解:

$2^1\times 3^2\times {\mathrm{4768901}}^1$

素因数の和:4768909

約数の個数: 12

約数和(自身を含む): 185987178

約数和(自身を除く): 100146960

約数列:

[1, 2, 3, 6, 9, 18, 4768901, 9537802, 14306703, 28613406, 42920109, 85840218]

約数ペア:

[(1, 85840218), (2, 42920109), (3, 28613406), (6, 14306703), (9, 9537802), (18, 4768901)]