9498988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{857}}^1$

素因数の和:1041

約数の個数: 24

約数和(自身を含む): 17729712

約数和(自身を除く): 8230724

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 857, 1714, 2771, 3428, 5542, 11084, 14569, 29138, 58276, 139691, 279382, 558764, 2374747, 4749494, 9498988]

約数ペア:

[(1, 9498988), (2, 4749494), (4, 2374747), (17, 558764), (34, 279382), (68, 139691), (163, 58276), (326, 29138), (652, 14569), (857, 11084), (1714, 5542), (2771, 3428)]