254625306

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3264427}}^1$

素因数の和:3264445

約数の個数: 16

約数和(自身を含む): 548423904

約数和(自身を除く): 293798598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 3264427, 6528854, 9793281, 19586562, 42437551, 84875102, 127312653, 254625306]

約数ペア:

[(1, 254625306), (2, 127312653), (3, 84875102), (6, 42437551), (13, 19586562), (26, 9793281), (39, 6528854), (78, 3264427)]