4287866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2909}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 7123680

約数和(自身を除く): 2835814

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 2909, 5818, 31999, 63998, 194903, 389806, 2143933, 4287866]

約数ペア:

[(1, 4287866), (2, 2143933), (11, 389806), (22, 194903), (67, 63998), (134, 31999), (737, 5818), (1474, 2909)]