1172842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:701

約数の個数: 16

約数和(自身を含む): 1944000

約数和(自身を除く): 771158

約数列:

[1, 2, 11, 22, 89, 178, 599, 979, 1198, 1958, 6589, 13178, 53311, 106622, 586421, 1172842]

約数ペア:

[(1, 1172842), (2, 586421), (11, 106622), (22, 53311), (89, 13178), (178, 6589), (599, 1958), (979, 1198)]