8685262012

素因数分解:

$2^2\times 7^1\times {\mathrm{310187929}}^1$

素因数の和:310187940

約数の個数: 12

約数和(自身を含む): 17370524080

約数和(自身を除く): 8685262068

約数列:

[1, 2, 4, 7, 14, 28, 310187929, 620375858, 1240751716, 2171315503, 4342631006, 8685262012]

約数ペア:

[(1, 8685262012), (2, 4342631006), (4, 2171315503), (7, 1240751716), (14, 620375858), (28, 310187929)]