7007998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{827}}^1$

素因数の和:1071

約数の個数: 16

約数和(自身を含む): 11128320

約数和(自身を除く): 4120322

約数列:

[1, 2, 19, 38, 223, 446, 827, 1654, 4237, 8474, 15713, 31426, 184421, 368842, 3503999, 7007998]

約数ペア:

[(1, 7007998), (2, 3503999), (19, 368842), (38, 184421), (223, 31426), (446, 15713), (827, 8474), (1654, 4237)]