27680283352

素因数分解:

$2^3\times {\mathrm{1259}}^1\times {\mathrm{2748241}}^1$

素因数の和:2749506

約数の個数: 16

約数和(自身を含む): 51941773800

約数和(自身を除く): 24261490448

約数列:

[1, 2, 4, 8, 1259, 2518, 5036, 10072, 2748241, 5496482, 10992964, 21985928, 3460035419, 6920070838, 13840141676, 27680283352]

約数ペア:

[(1, 27680283352), (2, 13840141676), (4, 6920070838), (8, 3460035419), (1259, 21985928), (2518, 10992964), (5036, 5496482), (10072, 2748241)]