6740728

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{20551}}^1$

素因数の和:20598

約数の個数: 16

約数和(自身を含む): 12947760

約数和(自身を除く): 6207032

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 20551, 41102, 82204, 164408, 842591, 1685182, 3370364, 6740728]

約数ペア:

[(1, 6740728), (2, 3370364), (4, 1685182), (8, 842591), (41, 164408), (82, 82204), (164, 41102), (328, 20551)]