5287376

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{1193}}^1$

素因数の和:1478

約数の個数: 20

約数和(自身を含む): 10289892

約数和(自身を除く): 5002516

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 1193, 2216, 2386, 4432, 4772, 9544, 19088, 330461, 660922, 1321844, 2643688, 5287376]

約数ペア:

[(1, 5287376), (2, 2643688), (4, 1321844), (8, 660922), (16, 330461), (277, 19088), (554, 9544), (1108, 4772), (1193, 4432), (2216, 2386)]