4025667079

素因数分解:

$7^2\times {\mathrm{83}}^1\times {\mathrm{989837}}^1$

素因数の和:989934

約数の個数: 12

約数和(自身を含む): 4739344344

約数和(自身を除く): 713677265

約数列:

[1, 7, 49, 83, 581, 4067, 989837, 6928859, 48502013, 82156471, 575095297, 4025667079]

約数ペア:

[(1, 4025667079), (7, 575095297), (49, 82156471), (83, 48502013), (581, 6928859), (4067, 989837)]