15336986

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{17959}}^1$

素因数の和:18029

約数の個数: 16

約数和(自身を含む): 26724480

約数和(自身を除く): 11387494

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 17959, 35918, 125713, 251426, 1095499, 2190998, 7668493, 15336986]

約数ペア:

[(1, 15336986), (2, 7668493), (7, 2190998), (14, 1095499), (61, 251426), (122, 125713), (427, 35918), (854, 17959)]