40751892

素因数分解:

$2^2\times 3^2\times {\mathrm{1131997}}^1$

素因数の和:1132007

約数の個数: 18

約数和(自身を含む): 103011818

約数和(自身を除く): 62259926

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1131997, 2263994, 3395991, 4527988, 6791982, 10187973, 13583964, 20375946, 40751892]

約数ペア:

[(1, 40751892), (2, 20375946), (3, 13583964), (4, 10187973), (6, 6791982), (9, 4527988), (12, 3395991), (18, 2263994), (36, 1131997)]