13121702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{1709}}^1$

素因数の和:2071

約数の個数: 16

約数和(自身を含む): 21546000

約数和(自身を除く): 8424298

約数列:

[1, 2, 11, 22, 349, 698, 1709, 3418, 3839, 7678, 18799, 37598, 596441, 1192882, 6560851, 13121702]

約数ペア:

[(1, 13121702), (2, 6560851), (11, 1192882), (22, 596441), (349, 37598), (698, 18799), (1709, 7678), (3418, 3839)]