2016185728

素因数分解:

$2^7\times {\mathrm{947}}^1\times {\mathrm{16633}}^1$

素因数の和:17594

約数の個数: 32

約数和(自身を含む): 4021103160

約数和(自身を除く): 2004917432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 947, 1894, 3788, 7576, 15152, 16633, 30304, 33266, 60608, 66532, 121216, 133064, 266128, 532256, 1064512, 2129024, 15751451, 31502902, 63005804, 126011608, 252023216, 504046432, 1008092864, 2016185728]

約数ペア:

[(1, 2016185728), (2, 1008092864), (4, 504046432), (8, 252023216), (16, 126011608), (32, 63005804), (64, 31502902), (128, 15751451), (947, 2129024), (1894, 1064512), (3788, 532256), (7576, 266128), (15152, 133064), (16633, 121216), (30304, 66532), (33266, 60608)]