1962044

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:977

約数の個数: 24

約数和(自身を含む): 3978240

約数和(自身を除く): 2016196

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 887, 1106, 1774, 2212, 3548, 6209, 12418, 24836, 70073, 140146, 280292, 490511, 981022, 1962044]

約数ペア:

[(1, 1962044), (2, 981022), (4, 490511), (7, 280292), (14, 140146), (28, 70073), (79, 24836), (158, 12418), (316, 6209), (553, 3548), (887, 2212), (1106, 1774)]