13930882

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 24849792

約数和(自身を除く): 10918910

約数列:

[1, 2, 7, 14, 43, 73, 86, 146, 301, 317, 511, 602, 634, 1022, 2219, 3139, 4438, 6278, 13631, 21973, 23141, 27262, 43946, 46282, 95417, 161987, 190834, 323974, 995063, 1990126, 6965441, 13930882]

約数ペア:

[(1, 13930882), (2, 6965441), (7, 1990126), (14, 995063), (43, 323974), (73, 190834), (86, 161987), (146, 95417), (301, 46282), (317, 43946), (511, 27262), (602, 23141), (634, 21973), (1022, 13631), (2219, 6278), (3139, 4438)]