80290294

素因数分解:

$2^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{4177}}^1$

素因数の和:5559

約数の個数: 16

約数和(自身を含む): 137773728

約数和(自身を除く): 57483434

約数列:

[1, 2, 7, 14, 1373, 2746, 4177, 8354, 9611, 19222, 29239, 58478, 5735021, 11470042, 40145147, 80290294]

約数ペア:

[(1, 80290294), (2, 40145147), (7, 11470042), (14, 5735021), (1373, 58478), (2746, 29239), (4177, 19222), (8354, 9611)]