634748794

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{25763}}^1$

素因数の和:25989

約数の個数: 16

約数和(自身を含む): 969550848

約数和(自身を除く): 334802054

約数列:

[1, 2, 97, 127, 194, 254, 12319, 24638, 25763, 51526, 2499011, 3271901, 4998022, 6543802, 317374397, 634748794]

約数ペア:

[(1, 634748794), (2, 317374397), (97, 6543802), (127, 4998022), (194, 3271901), (254, 2499011), (12319, 51526), (24638, 25763)]