40201856

素因数分解:

$2^7\times {\mathrm{314077}}^1$

素因数の和:314091

約数の個数: 16

約数和(自身を含む): 80089890

約数和(自身を除く): 39888034

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 314077, 628154, 1256308, 2512616, 5025232, 10050464, 20100928, 40201856]

約数ペア:

[(1, 40201856), (2, 20100928), (4, 10050464), (8, 5025232), (16, 2512616), (32, 1256308), (64, 628154), (128, 314077)]