15992956

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2707}}^1$

素因数の和:2929

約数の個数: 24

約数和(自身を含む): 32149376

約数和(自身を除く): 16156420

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2707, 2954, 5414, 5908, 10828, 18949, 37898, 75796, 571177, 1142354, 2284708, 3998239, 7996478, 15992956]

約数ペア:

[(1, 15992956), (2, 7996478), (4, 3998239), (7, 2284708), (14, 1142354), (28, 571177), (211, 75796), (422, 37898), (844, 18949), (1477, 10828), (2707, 5908), (2954, 5414)]