4518843574

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2322119}}^1$

素因数の和:2322267

約数の個数: 16

約数和(自身を含む): 7802323200

約数和(自身を除く): 3283479626

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 2322119, 4644238, 16254833, 32509666, 322774541, 645549082, 2259421787, 4518843574]

約数ペア:

[(1, 4518843574), (2, 2259421787), (7, 645549082), (14, 322774541), (139, 32509666), (278, 16254833), (973, 4644238), (1946, 2322119)]