3281026

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1789}}^1$

素因数の和:1929

約数の個数: 16

約数和(自身を含む): 5670720

約数和(自身を除く): 2389694

約数列:

[1, 2, 7, 14, 131, 262, 917, 1789, 1834, 3578, 12523, 25046, 234359, 468718, 1640513, 3281026]

約数ペア:

[(1, 3281026), (2, 1640513), (7, 468718), (14, 234359), (131, 25046), (262, 12523), (917, 3578), (1789, 1834)]