27861002

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2718

約数の個数: 24

約数和(自身を含む): 46730880

約数和(自身を除く): 18869878

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 2659, 5239, 5318, 10478, 34567, 69134, 82429, 164858, 449371, 898742, 1071577, 2143154, 13930501, 27861002]

約数ペア:

[(1, 27861002), (2, 13930501), (13, 2143154), (26, 1071577), (31, 898742), (62, 449371), (169, 164858), (338, 82429), (403, 69134), (806, 34567), (2659, 10478), (5239, 5318)]