20160370

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{12841}}^1$

素因数の和:13005

約数の個数: 16

約数和(自身を含む): 36522648

約数和(自身を除く): 16362278

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 12841, 25682, 64205, 128410, 2016037, 4032074, 10080185, 20160370]

約数ペア:

[(1, 20160370), (2, 10080185), (5, 4032074), (10, 2016037), (157, 128410), (314, 64205), (785, 25682), (1570, 12841)]