11964718

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1759}}^1$

素因数の和:1959

約数の個数: 16

約数和(自身を含む): 19008000

約数和(自身を除く): 7043282

約数列:

[1, 2, 19, 38, 179, 358, 1759, 3401, 3518, 6802, 33421, 66842, 314861, 629722, 5982359, 11964718]

約数ペア:

[(1, 11964718), (2, 5982359), (19, 629722), (38, 314861), (179, 66842), (358, 33421), (1759, 6802), (3401, 3518)]