80844232

素因数分解:

$2^3\times 7^1\times {\mathrm{1443647}}^1$

素因数の和:1443660

約数の個数: 16

約数和(自身を含む): 173237760

約数和(自身を除く): 92393528

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1443647, 2887294, 5774588, 10105529, 11549176, 20211058, 40422116, 80844232]

約数ペア:

[(1, 80844232), (2, 40422116), (4, 20211058), (7, 11549176), (8, 10105529), (14, 5774588), (28, 2887294), (56, 1443647)]