528260336

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1065041}}^1$

素因数の和:1065080

約数の個数: 20

約数和(自身を含む): 1056521664

約数和(自身を除く): 528261328

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1065041, 2130082, 4260164, 8520328, 17040656, 33016271, 66032542, 132065084, 264130168, 528260336]

約数ペア:

[(1, 528260336), (2, 264130168), (4, 132065084), (8, 66032542), (16, 33016271), (31, 17040656), (62, 8520328), (124, 4260164), (248, 2130082), (496, 1065041)]