26937262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1512

約数の個数: 24

約数和(自身を含む): 45007200

約数和(自身を除く): 18069938

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1409, 1738, 2818, 9559, 15499, 19118, 30998, 111311, 170489, 222622, 340978, 1224421, 2448842, 13468631, 26937262]

約数ペア:

[(1, 26937262), (2, 13468631), (11, 2448842), (22, 1224421), (79, 340978), (121, 222622), (158, 170489), (242, 111311), (869, 30998), (1409, 19118), (1738, 15499), (2818, 9559)]