26884517

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 30240000

約数和(自身を除く): 3355483

約数列:

[1, 11, 47, 149, 349, 517, 1639, 3839, 7003, 16403, 52001, 77033, 180433, 572011, 2444047, 26884517]

約数ペア:

[(1, 26884517), (11, 2444047), (47, 572011), (149, 180433), (349, 77033), (517, 52001), (1639, 16403), (3839, 7003)]