9409772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 17690400

約数和(自身を除く): 8280628

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 1949, 2414, 3898, 4828, 7796, 33133, 66266, 132532, 138379, 276758, 553516, 2352443, 4704886, 9409772]

約数ペア:

[(1, 9409772), (2, 4704886), (4, 2352443), (17, 553516), (34, 276758), (68, 138379), (71, 132532), (142, 66266), (284, 33133), (1207, 7796), (1949, 4828), (2414, 3898)]