1639336312

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{4359937}}^1$

素因数の和:4359990

約数の個数: 16

約数和(自身を含む): 3139155360

約数和(自身を除く): 1499819048

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 4359937, 8719874, 17439748, 34879496, 204917039, 409834078, 819668156, 1639336312]

約数ペア:

[(1, 1639336312), (2, 819668156), (4, 409834078), (8, 204917039), (47, 34879496), (94, 17439748), (188, 8719874), (376, 4359937)]