19264927

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1451}}^1$

素因数の和:1550

約数の個数: 16

約数和(自身を含む): 22581504

約数和(自身を除く): 3316577

約数列:

[1, 11, 17, 71, 187, 781, 1207, 1451, 13277, 15961, 24667, 103021, 271337, 1133231, 1751357, 19264927]

約数ペア:

[(1, 19264927), (11, 1751357), (17, 1133231), (71, 271337), (187, 103021), (781, 24667), (1207, 15961), (1451, 13277)]