6647212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11621}}^1$

素因数の和:11649

約数の個数: 24

約数和(自身を含む): 13667472

約数和(自身を除く): 7020260

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 11621, 23242, 46484, 127831, 151073, 255662, 302146, 511324, 604292, 1661803, 3323606, 6647212]

約数ペア:

[(1, 6647212), (2, 3323606), (4, 1661803), (11, 604292), (13, 511324), (22, 302146), (26, 255662), (44, 151073), (52, 127831), (143, 46484), (286, 23242), (572, 11621)]