17371214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20341}}^1$

素因数の和:20411

約数の個数: 16

約数和(自身を含む): 30268896

約数和(自身を除く): 12897682

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 20341, 40682, 142387, 284774, 1240801, 2481602, 8685607, 17371214]

約数ペア:

[(1, 17371214), (2, 8685607), (7, 2481602), (14, 1240801), (61, 284774), (122, 142387), (427, 40682), (854, 20341)]