20837568

素因数分解:

$2^6\times 3^1\times {\mathrm{108529}}^1$

素因数の和:108544

約数の個数: 28

約数和(自身を含む): 55133240

約数和(自身を除く): 34295672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 108529, 217058, 325587, 434116, 651174, 868232, 1302348, 1736464, 2604696, 3472928, 5209392, 6945856, 10418784, 20837568]

約数ペア:

[(1, 20837568), (2, 10418784), (3, 6945856), (4, 5209392), (6, 3472928), (8, 2604696), (12, 1736464), (16, 1302348), (24, 868232), (32, 651174), (48, 434116), (64, 325587), (96, 217058), (192, 108529)]