8208128012

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{526297}}^1$

素因数の和:526865

約数の個数: 24

約数和(自身を含む): 16445759904

約数和(自身を除く): 8237631892

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 7798, 15596, 526297, 1052594, 2105188, 3684079, 7368158, 14736316, 293147429, 586294858, 1172589716, 2052032003, 4104064006, 8208128012]

約数ペア:

[(1, 8208128012), (2, 4104064006), (4, 2052032003), (7, 1172589716), (14, 586294858), (28, 293147429), (557, 14736316), (1114, 7368158), (2228, 3684079), (3899, 2105188), (7798, 1052594), (15596, 526297)]