27852022

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{1621}}^1$

素因数の和:1716

約数の個数: 24

約数和(自身を含む): 46596816

約数和(自身を除く): 18744794

約数列:

[1, 2, 11, 22, 71, 121, 142, 242, 781, 1562, 1621, 3242, 8591, 17182, 17831, 35662, 115091, 196141, 230182, 392282, 1266001, 2532002, 13926011, 27852022]

約数ペア:

[(1, 27852022), (2, 13926011), (11, 2532002), (22, 1266001), (71, 392282), (121, 230182), (142, 196141), (242, 115091), (781, 35662), (1562, 17831), (1621, 17182), (3242, 8591)]