23947668

素因数分解:

$2^2\times 3^2\times {\mathrm{665213}}^1$

素因数の和:665223

約数の個数: 18

約数和(自身を含む): 60534474

約数和(自身を除く): 36586806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 665213, 1330426, 1995639, 2660852, 3991278, 5986917, 7982556, 11973834, 23947668]

約数ペア:

[(1, 23947668), (2, 11973834), (3, 7982556), (4, 5986917), (6, 3991278), (9, 2660852), (12, 1995639), (18, 1330426), (36, 665213)]