39246942

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{133493}}^1$

素因数の和:133512

約数の個数: 24

約数和(自身を含む): 91309896

約数和(自身を除く): 52062954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 133493, 266986, 400479, 800958, 934451, 1868902, 2803353, 5606706, 6541157, 13082314, 19623471, 39246942]

約数ペア:

[(1, 39246942), (2, 19623471), (3, 13082314), (6, 6541157), (7, 5606706), (14, 2803353), (21, 1868902), (42, 934451), (49, 800958), (98, 400479), (147, 266986), (294, 133493)]