12687788136

素因数分解:

$2^3\times 3^1\times {\mathrm{853}}^1\times {\mathrm{619763}}^1$

素因数の和:620625

約数の個数: 32

約数和(自身を含む): 31756707360

約数和(自身を除く): 19068919224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 853, 1706, 2559, 3412, 5118, 6824, 10236, 20472, 619763, 1239526, 1859289, 2479052, 3718578, 4958104, 7437156, 14874312, 528657839, 1057315678, 1585973517, 2114631356, 3171947034, 4229262712, 6343894068, 12687788136]

約数ペア:

[(1, 12687788136), (2, 6343894068), (3, 4229262712), (4, 3171947034), (6, 2114631356), (8, 1585973517), (12, 1057315678), (24, 528657839), (853, 14874312), (1706, 7437156), (2559, 4958104), (3412, 3718578), (5118, 2479052), (6824, 1859289), (10236, 1239526), (20472, 619763)]