33497776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{161047}}^1$

素因数の和:161068

約数の個数: 20

約数和(自身を含む): 69894832

約数和(自身を除く): 36397056

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 161047, 322094, 644188, 1288376, 2093611, 2576752, 4187222, 8374444, 16748888, 33497776]

約数ペア:

[(1, 33497776), (2, 16748888), (4, 8374444), (8, 4187222), (13, 2576752), (16, 2093611), (26, 1288376), (52, 644188), (104, 322094), (208, 161047)]