7440989782

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{3067}}^1\times {\mathrm{28211}}^1$

素因数の和:31323

約数の個数: 16

約数和(自身を含む): 11425182912

約数和(自身を除く): 3984193130

約数列:

[1, 2, 43, 86, 3067, 6134, 28211, 56422, 131881, 263762, 1213073, 2426146, 86523137, 173046274, 3720494891, 7440989782]

約数ペア:

[(1, 7440989782), (2, 3720494891), (43, 173046274), (86, 86523137), (3067, 2426146), (6134, 1213073), (28211, 263762), (56422, 131881)]