6669842

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 10354392

約数和(自身を除く): 3684550

約数列:

[1, 2, 37, 74, 173, 346, 521, 1042, 6401, 12802, 19277, 38554, 90133, 180266, 3334921, 6669842]

約数ペア:

[(1, 6669842), (2, 3334921), (37, 180266), (74, 90133), (173, 38554), (346, 19277), (521, 12802), (1042, 6401)]