15329392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73699}}^1$

素因数の和:73720

約数の個数: 20

約数和(自身を含む): 31985800

約数和(自身を除く): 16656408

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 73699, 147398, 294796, 589592, 958087, 1179184, 1916174, 3832348, 7664696, 15329392]

約数ペア:

[(1, 15329392), (2, 7664696), (4, 3832348), (8, 1916174), (13, 1179184), (16, 958087), (26, 589592), (52, 294796), (104, 147398), (208, 73699)]