12760576322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{312407}}^1$

素因数の和:313993

約数の個数: 16

約数和(自身を含む): 20626425792

約数和(自身を除く): 7865849470

約数列:

[1, 2, 13, 26, 1571, 3142, 20423, 40846, 312407, 624814, 4061291, 8122582, 490791397, 981582794, 6380288161, 12760576322]

約数ペア:

[(1, 12760576322), (2, 6380288161), (13, 981582794), (26, 490791397), (1571, 8122582), (3142, 4061291), (20423, 624814), (40846, 312407)]