26644627

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:390

約数の個数: 16

約数和(自身を含む): 29008800

約数和(自身を除く): 2364173

約数列:

[1, 17, 67, 149, 157, 1139, 2533, 2669, 9983, 10519, 23393, 169711, 178823, 397681, 1567331, 26644627]

約数ペア:

[(1, 26644627), (17, 1567331), (67, 397681), (149, 178823), (157, 169711), (1139, 23393), (2533, 10519), (2669, 9983)]