26206218

素因数分解:

$2^1\times 3^2\times {\mathrm{1455901}}^1$

素因数の和:1455909

約数の個数: 12

約数和(自身を含む): 56780178

約数和(自身を除く): 30573960

約数列:

[1, 2, 3, 6, 9, 18, 1455901, 2911802, 4367703, 8735406, 13103109, 26206218]

約数ペア:

[(1, 26206218), (2, 13103109), (3, 8735406), (6, 4367703), (9, 2911802), (18, 1455901)]