80254146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1910813}}^1$

素因数の和:1910825

約数の個数: 16

約数和(自身を含む): 183438144

約数和(自身を除く): 103183998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1910813, 3821626, 5732439, 11464878, 13375691, 26751382, 40127073, 80254146]

約数ペア:

[(1, 80254146), (2, 40127073), (3, 26751382), (6, 13375691), (7, 11464878), (14, 5732439), (21, 3821626), (42, 1910813)]