33351956

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{68909}}^1$

素因数の和:68935

約数の個数: 18

約数和(自身を含む): 64155210

約数和(自身を除く): 30803254

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 68909, 137818, 275636, 757999, 1515998, 3031996, 8337989, 16675978, 33351956]

約数ペア:

[(1, 33351956), (2, 16675978), (4, 8337989), (11, 3031996), (22, 1515998), (44, 757999), (121, 275636), (242, 137818), (484, 68909)]