11457808

素因数分解:

$2^4\times {\mathrm{811}}^1\times {\mathrm{883}}^1$

素因数の和:1702

約数の個数: 20

約数和(自身を含む): 22252048

約数和(自身を除く): 10794240

約数列:

[1, 2, 4, 8, 16, 811, 883, 1622, 1766, 3244, 3532, 6488, 7064, 12976, 14128, 716113, 1432226, 2864452, 5728904, 11457808]

約数ペア:

[(1, 11457808), (2, 5728904), (4, 2864452), (8, 1432226), (16, 716113), (811, 14128), (883, 12976), (1622, 7064), (1766, 6488), (3244, 3532)]