9940089008

素因数分解:

$2^4\times {\mathrm{6079}}^1\times {\mathrm{102197}}^1$

素因数の和:108284

約数の個数: 20

約数和(自身を含む): 19262279040

約数和(自身を除く): 9322190032

約数列:

[1, 2, 4, 8, 16, 6079, 12158, 24316, 48632, 97264, 102197, 204394, 408788, 817576, 1635152, 621255563, 1242511126, 2485022252, 4970044504, 9940089008]

約数ペア:

[(1, 9940089008), (2, 4970044504), (4, 2485022252), (8, 1242511126), (16, 621255563), (6079, 1635152), (12158, 817576), (24316, 408788), (48632, 204394), (97264, 102197)]