40349916

素因数分解:

$2^2\times 3^2\times {\mathrm{1120831}}^1$

素因数の和:1120841

約数の個数: 18

約数和(自身を含む): 101995712

約数和(自身を除く): 61645796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1120831, 2241662, 3362493, 4483324, 6724986, 10087479, 13449972, 20174958, 40349916]

約数ペア:

[(1, 40349916), (2, 20174958), (3, 13449972), (4, 10087479), (6, 6724986), (9, 4483324), (12, 3362493), (18, 2241662), (36, 1120831)]