6640322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2153

約数の個数: 16

約数和(自身を含む): 10816512

約数和(自身を除く): 4176190

約数列:

[1, 2, 13, 26, 127, 254, 1651, 2011, 3302, 4022, 26143, 52286, 255397, 510794, 3320161, 6640322]

約数ペア:

[(1, 6640322), (2, 3320161), (13, 510794), (26, 255397), (127, 52286), (254, 26143), (1651, 4022), (2011, 3302)]