6839365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2447}}^1$

素因数の和:2508

約数の個数: 16

約数和(自身を含む): 9047808

約数和(自身を除く): 2208443

約数列:

[1, 5, 13, 43, 65, 215, 559, 2447, 2795, 12235, 31811, 105221, 159055, 526105, 1367873, 6839365]

約数ペア:

[(1, 6839365), (5, 1367873), (13, 526105), (43, 159055), (65, 105221), (215, 31811), (559, 12235), (2447, 2795)]