20161703527

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{1877}}^1\times {\mathrm{15193}}^1$

素因数の和:17178

約数の個数: 16

約数和(自身を含む): 23284014912

約数和(自身を除く): 3122311385

約数列:

[1, 7, 101, 707, 1877, 13139, 15193, 106351, 189577, 1327039, 1534493, 10741451, 28517261, 199620827, 2880243361, 20161703527]

約数ペア:

[(1, 20161703527), (7, 2880243361), (101, 199620827), (707, 28517261), (1877, 10741451), (13139, 1534493), (15193, 1327039), (106351, 189577)]