15096016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{72577}}^1$

素因数の和:72598

約数の個数: 20

約数和(自身を含む): 31498852

約数和(自身を除く): 16402836

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 72577, 145154, 290308, 580616, 943501, 1161232, 1887002, 3774004, 7548008, 15096016]

約数ペア:

[(1, 15096016), (2, 7548008), (4, 3774004), (8, 1887002), (13, 1161232), (16, 943501), (26, 580616), (52, 290308), (104, 145154), (208, 72577)]