80356874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{4733}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 130033512

約数和(自身を除く): 49676638

約数列:

[1, 2, 13, 26, 653, 1306, 4733, 8489, 9466, 16978, 61529, 123058, 3090649, 6181298, 40178437, 80356874]

約数ペア:

[(1, 80356874), (2, 40178437), (13, 6181298), (26, 3090649), (653, 123058), (1306, 61529), (4733, 16978), (8489, 9466)]