2016105644

素因数分解:

$2^2\times 7^1\times {\mathrm{72003773}}^1$

素因数の和:72003784

約数の個数: 12

約数和(自身を含む): 4032211344

約数和(自身を除く): 2016105700

約数列:

[1, 2, 4, 7, 14, 28, 72003773, 144007546, 288015092, 504026411, 1008052822, 2016105644]

約数ペア:

[(1, 2016105644), (2, 1008052822), (4, 504026411), (7, 288015092), (14, 144007546), (28, 72003773)]