9898216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{997}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 19940040

約数和(自身を除く): 10041824

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 997, 1241, 1994, 2482, 3988, 4964, 7976, 9928, 16949, 33898, 67796, 72781, 135592, 145562, 291124, 582248, 1237277, 2474554, 4949108, 9898216]

約数ペア:

[(1, 9898216), (2, 4949108), (4, 2474554), (8, 1237277), (17, 582248), (34, 291124), (68, 145562), (73, 135592), (136, 72781), (146, 67796), (292, 33898), (584, 16949), (997, 9928), (1241, 7976), (1994, 4964), (2482, 3988)]