83657008

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{27091}}^1$

素因数の和:27292

約数の個数: 20

約数和(自身を含む): 162931288

約数和(自身を除く): 79274280

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 27091, 54182, 108364, 216728, 433456, 5228563, 10457126, 20914252, 41828504, 83657008]

約数ペア:

[(1, 83657008), (2, 41828504), (4, 20914252), (8, 10457126), (16, 5228563), (193, 433456), (386, 216728), (772, 108364), (1544, 54182), (3088, 27091)]