20074248

素因数分解:

$2^3\times 3^2\times {\mathrm{278809}}^1$

素因数の和:278821

約数の個数: 24

約数和(自身を含む): 54367950

約数和(自身を除く): 34293702

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 278809, 557618, 836427, 1115236, 1672854, 2230472, 2509281, 3345708, 5018562, 6691416, 10037124, 20074248]

約数ペア:

[(1, 20074248), (2, 10037124), (3, 6691416), (4, 5018562), (6, 3345708), (8, 2509281), (9, 2230472), (12, 1672854), (18, 1115236), (24, 836427), (36, 557618), (72, 278809)]