71216618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{2027}}^1$

素因数の和:3637

約数の個数: 16

約数和(自身を含む): 116666784

約数和(自身を除く): 45450166

約数列:

[1, 2, 11, 22, 1597, 2027, 3194, 4054, 17567, 22297, 35134, 44594, 3237119, 6474238, 35608309, 71216618]

約数ペア:

[(1, 71216618), (2, 35608309), (11, 6474238), (22, 3237119), (1597, 44594), (2027, 35134), (3194, 22297), (4054, 17567)]