20160373636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{387699493}}^1$

素因数の和:387699510

約数の個数: 12

約数和(自身を含む): 37994550412

約数和(自身を除く): 17834176776

約数列:

[1, 2, 4, 13, 26, 52, 387699493, 775398986, 1550797972, 5040093409, 10080186818, 20160373636]

約数ペア:

[(1, 20160373636), (2, 10080186818), (4, 5040093409), (13, 1550797972), (26, 775398986), (52, 387699493)]