16947113

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:616

約数の個数: 16

約数和(自身を含む): 18973440

約数和(自身を除く): 2026327

約数列:

[1, 17, 23, 89, 391, 487, 1513, 2047, 8279, 11201, 34799, 43343, 190417, 736831, 996889, 16947113]

約数ペア:

[(1, 16947113), (17, 996889), (23, 736831), (89, 190417), (391, 43343), (487, 34799), (1513, 11201), (2047, 8279)]