4865450023

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{245519}}^1$

素因数の和:245694

約数の個数: 16

約数和(自身を含む): 5892480000

約数和(自身を除く): 1027029977

約数列:

[1, 7, 19, 133, 149, 1043, 2831, 19817, 245519, 1718633, 4664861, 32654027, 36582331, 256076317, 695064289, 4865450023]

約数ペア:

[(1, 4865450023), (7, 695064289), (19, 256076317), (133, 36582331), (149, 32654027), (1043, 4664861), (2831, 1718633), (19817, 245519)]