7920474

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{2053}}^1$

素因数の和:2701

約数の個数: 16

約数和(自身を含む): 15873312

約数和(自身を除く): 7952838

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 2053, 3858, 4106, 6159, 12318, 1320079, 2640158, 3960237, 7920474]

約数ペア:

[(1, 7920474), (2, 3960237), (3, 2640158), (6, 1320079), (643, 12318), (1286, 6159), (1929, 4106), (2053, 3858)]