80871602

素因数分解:

$2^1\times 7^1\times {\mathrm{1171}}^1\times {\mathrm{4933}}^1$

素因数の和:6113

約数の個数: 16

約数和(自身を含む): 138783552

約数和(自身を除く): 57911950

約数列:

[1, 2, 7, 14, 1171, 2342, 4933, 8197, 9866, 16394, 34531, 69062, 5776543, 11553086, 40435801, 80871602]

約数ペア:

[(1, 80871602), (2, 40435801), (7, 11553086), (14, 5776543), (1171, 69062), (2342, 34531), (4933, 16394), (8197, 9866)]