7944964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{977}}^1$

素因数の和:1107

約数の個数: 24

約数和(自身を含む): 14787360

約数和(自身を除く): 6842396

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 977, 1954, 2033, 3908, 4066, 8132, 18563, 37126, 74252, 104539, 209078, 418156, 1986241, 3972482, 7944964]

約数ペア:

[(1, 7944964), (2, 3972482), (4, 1986241), (19, 418156), (38, 209078), (76, 104539), (107, 74252), (214, 37126), (428, 18563), (977, 8132), (1954, 4066), (2033, 3908)]