445250596

素因数分解:

$2^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{12433}}^1$

素因数の和:13723

約数の個数: 24

約数和(自身を含む): 891269120

約数和(自身を除く): 446018524

約数列:

[1, 2, 4, 7, 14, 28, 1279, 2558, 5116, 8953, 12433, 17906, 24866, 35812, 49732, 87031, 174062, 348124, 15901807, 31803614, 63607228, 111312649, 222625298, 445250596]

約数ペア:

[(1, 445250596), (2, 222625298), (4, 111312649), (7, 63607228), (14, 31803614), (28, 15901807), (1279, 348124), (2558, 174062), (5116, 87031), (8953, 49732), (12433, 35812), (17906, 24866)]