80490880022

素因数分解:

$2^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{4023337}}^1$

素因数の和:4024775

約数の個数: 16

約数和(自身を含む): 138080960160

約数和(自身を除く): 57590080138

約数列:

[1, 2, 7, 14, 1429, 2858, 10003, 20006, 4023337, 8046674, 28163359, 56326718, 5749348573, 11498697146, 40245440011, 80490880022]

約数ペア:

[(1, 80490880022), (2, 40245440011), (7, 11498697146), (14, 5749348573), (1429, 56326718), (2858, 28163359), (10003, 8046674), (20006, 4023337)]