70234218

素因数分解:

$2^1\times 3^2\times {\mathrm{3901901}}^1$

素因数の和:3901909

約数の個数: 12

約数和(自身を含む): 152174178

約数和(自身を除く): 81939960

約数列:

[1, 2, 3, 6, 9, 18, 3901901, 7803802, 11705703, 23411406, 35117109, 70234218]

約数ペア:

[(1, 70234218), (2, 35117109), (3, 23411406), (6, 11705703), (9, 7803802), (18, 3901901)]