26842621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1636

約数の個数: 16

約数和(自身を含む): 30553600

約数和(自身を除く): 3710979

約数列:

[1, 13, 31, 43, 403, 559, 1333, 1549, 17329, 20137, 48019, 66607, 624247, 865891, 2064817, 26842621]

約数ペア:

[(1, 26842621), (13, 2064817), (31, 865891), (43, 624247), (403, 66607), (559, 48019), (1333, 20137), (1549, 17329)]