7342589

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:340

約数の個数: 16

約数和(自身を含む): 8242560

約数和(自身を除く): 899971

約数列:

[1, 17, 23, 89, 211, 391, 1513, 2047, 3587, 4853, 18779, 34799, 82501, 319243, 431917, 7342589]

約数ペア:

[(1, 7342589), (17, 431917), (23, 319243), (89, 82501), (211, 34799), (391, 18779), (1513, 4853), (2047, 3587)]