22817281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:360

約数の個数: 16

約数和(自身を含む): 24845184

約数和(自身を除く): 2027903

約数列:

[1, 17, 83, 103, 157, 1411, 1751, 2669, 8549, 13031, 16171, 145333, 221527, 274907, 1342193, 22817281]

約数ペア:

[(1, 22817281), (17, 1342193), (83, 274907), (103, 221527), (157, 145333), (1411, 16171), (1751, 13031), (2669, 8549)]