40583826

素因数分解:

$2^1\times 3^2\times {\mathrm{2254657}}^1$

素因数の和:2254665

約数の個数: 12

約数和(自身を含む): 87931662

約数和(自身を除く): 47347836

約数列:

[1, 2, 3, 6, 9, 18, 2254657, 4509314, 6763971, 13527942, 20291913, 40583826]

約数ペア:

[(1, 40583826), (2, 20291913), (3, 13527942), (6, 6763971), (9, 4509314), (18, 2254657)]