13705174

素因数分解:

$2^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1481}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 23546016

約数和(自身を除く): 9840842

約数列:

[1, 2, 7, 14, 661, 1322, 1481, 2962, 4627, 9254, 10367, 20734, 978941, 1957882, 6852587, 13705174]

約数ペア:

[(1, 13705174), (2, 6852587), (7, 1957882), (14, 978941), (661, 20734), (1322, 10367), (1481, 9254), (2962, 4627)]