80544674

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{338423}}^1$

素因数の和:338449

約数の個数: 16

約数和(自身を含む): 146199168

約数和(自身を除く): 65654494

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 338423, 676846, 2368961, 4737922, 5753191, 11506382, 40272337, 80544674]

約数ペア:

[(1, 80544674), (2, 40272337), (7, 11506382), (14, 5753191), (17, 4737922), (34, 2368961), (119, 676846), (238, 338423)]