25773306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{330427}}^1$

素因数の和:330445

約数の個数: 16

約数和(自身を含む): 55511904

約数和(自身を除く): 29738598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 330427, 660854, 991281, 1982562, 4295551, 8591102, 12886653, 25773306]

約数ペア:

[(1, 25773306), (2, 12886653), (3, 8591102), (6, 4295551), (13, 1982562), (26, 991281), (39, 660854), (78, 330427)]