20132267

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 22638240

約数和(自身を除く): 2505973

約数列:

[1, 17, 19, 157, 323, 397, 2669, 2983, 6749, 7543, 50711, 62329, 128231, 1059593, 1184251, 20132267]

約数ペア:

[(1, 20132267), (17, 1184251), (19, 1059593), (157, 128231), (323, 62329), (397, 50711), (2669, 7543), (2983, 6749)]