18778888993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{733}}^1\times {\mathrm{887}}^1\times {\mathrm{1699}}^1$

素因数の和:3336

約数の個数: 16

約数和(自身を含む): 19944835200

約数和(自身を除く): 1165946207

約数列:

[1, 17, 733, 887, 1699, 12461, 15079, 28883, 650171, 1245367, 1507013, 11052907, 21171239, 25619221, 1104640529, 18778888993]

約数ペア:

[(1, 18778888993), (17, 1104640529), (733, 25619221), (887, 21171239), (1699, 11052907), (12461, 1507013), (15079, 1245367), (28883, 650171)]