2247285712

素因数分解:

$2^4\times 7^1\times {\mathrm{20065051}}^1$

素因数の和:20065066

約数の個数: 20

約数和(自身を含む): 4976132896

約数和(自身を除く): 2728847184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20065051, 40130102, 80260204, 140455357, 160520408, 280910714, 321040816, 561821428, 1123642856, 2247285712]

約数ペア:

[(1, 2247285712), (2, 1123642856), (4, 561821428), (7, 321040816), (8, 280910714), (14, 160520408), (16, 140455357), (28, 80260204), (56, 40130102), (112, 20065051)]