25704976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{146051}}^1$

素因数の和:146070

約数の個数: 20

約数和(自身を含む): 54331344

約数和(自身を除く): 28626368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 146051, 292102, 584204, 1168408, 1606561, 2336816, 3213122, 6426244, 12852488, 25704976]

約数ペア:

[(1, 25704976), (2, 12852488), (4, 6426244), (8, 3213122), (11, 2336816), (16, 1606561), (22, 1168408), (44, 584204), (88, 292102), (176, 146051)]