20601306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{104047}}^1$

素因数の和:104066

約数の個数: 24

約数和(自身を含む): 48694464

約数和(自身を除く): 28093158

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 104047, 208094, 312141, 624282, 936423, 1144517, 1872846, 2289034, 3433551, 6867102, 10300653, 20601306]

約数ペア:

[(1, 20601306), (2, 10300653), (3, 6867102), (6, 3433551), (9, 2289034), (11, 1872846), (18, 1144517), (22, 936423), (33, 624282), (66, 312141), (99, 208094), (198, 104047)]