12885536594

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{1611901}}^1$

素因数の和:1612481

約数の個数: 16

約数和(自身を含む): 22128190656

約数和(自身を除く): 9242654062

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 7994, 1611901, 3223802, 11283307, 22566614, 920395471, 1840790942, 6442768297, 12885536594]

約数ペア:

[(1, 12885536594), (2, 6442768297), (7, 1840790942), (14, 920395471), (571, 22566614), (1142, 11283307), (3997, 3223802), (7994, 1611901)]