3991036616

素因数分解:

$2^3\times 7^1\times {\mathrm{443}}^1\times {\mathrm{160877}}^1$

素因数の和:161333

約数の個数: 32

約数和(自身を含む): 8571579840

約数和(自身を除く): 4580543224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 443, 886, 1772, 3101, 3544, 6202, 12404, 24808, 160877, 321754, 643508, 1126139, 1287016, 2252278, 4504556, 9009112, 71268511, 142537022, 285074044, 498879577, 570148088, 997759154, 1995518308, 3991036616]

約数ペア:

[(1, 3991036616), (2, 1995518308), (4, 997759154), (7, 570148088), (8, 498879577), (14, 285074044), (28, 142537022), (56, 71268511), (443, 9009112), (886, 4504556), (1772, 2252278), (3101, 1287016), (3544, 1126139), (6202, 643508), (12404, 321754), (24808, 160877)]