13666598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1$

素因数の和:764

約数の個数: 32

約数和(自身を含む): 23915520

約数和(自身を除く): 10248922

約数列:

[1, 2, 11, 22, 29, 31, 58, 62, 319, 341, 638, 682, 691, 899, 1382, 1798, 7601, 9889, 15202, 19778, 20039, 21421, 40078, 42842, 220429, 235631, 440858, 471262, 621209, 1242418, 6833299, 13666598]

約数ペア:

[(1, 13666598), (2, 6833299), (11, 1242418), (22, 621209), (29, 471262), (31, 440858), (58, 235631), (62, 220429), (319, 42842), (341, 40078), (638, 21421), (682, 20039), (691, 19778), (899, 15202), (1382, 9889), (1798, 7601)]