83989744

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{228233}}^1$

素因数の和:228264

約数の個数: 20

約数和(自身を含む): 169806096

約数和(自身を除く): 85816352

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 228233, 456466, 912932, 1825864, 3651728, 5249359, 10498718, 20997436, 41994872, 83989744]

約数ペア:

[(1, 83989744), (2, 41994872), (4, 20997436), (8, 10498718), (16, 5249359), (23, 3651728), (46, 1825864), (92, 912932), (184, 456466), (368, 228233)]