19005234949

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{80077}}^1$

素因数の和:80724

約数の個数: 16

約数和(自身を含む): 21032967168

約数和(自身を除く): 2027732219

約数列:

[1, 17, 23, 391, 607, 10319, 13961, 80077, 237337, 1361309, 1841771, 31310107, 48606739, 826314563, 1117954997, 19005234949]

約数ペア:

[(1, 19005234949), (17, 1117954997), (23, 826314563), (391, 48606739), (607, 31310107), (10319, 1841771), (13961, 1361309), (80077, 237337)]