40321622012

素因数分解:

$2^2\times 7^1\times {\mathrm{1440057929}}^1$

素因数の和:1440057940

約数の個数: 12

約数和(自身を含む): 80643244080

約数和(自身を除く): 40321622068

約数列:

[1, 2, 4, 7, 14, 28, 1440057929, 2880115858, 5760231716, 10080405503, 20160811006, 40321622012]

約数ペア:

[(1, 40321622012), (2, 20160811006), (4, 10080405503), (7, 5760231716), (14, 2880115858), (28, 1440057929)]