56678826

素因数分解:

$2^1\times 3^1\times {\mathrm{1321}}^1\times {\mathrm{7151}}^1$

素因数の和:8477

約数の個数: 16

約数和(自身を含む): 113459328

約数和(自身を除く): 56780502

約数列:

[1, 2, 3, 6, 1321, 2642, 3963, 7151, 7926, 14302, 21453, 42906, 9446471, 18892942, 28339413, 56678826]

約数ペア:

[(1, 56678826), (2, 28339413), (3, 18892942), (6, 9446471), (1321, 42906), (2642, 21453), (3963, 14302), (7151, 7926)]