19058513

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{617}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 21358080

約数和(自身を除く): 2299567

約数列:

[1, 17, 23, 79, 391, 617, 1343, 1817, 10489, 14191, 30889, 48743, 241247, 828631, 1121089, 19058513]

約数ペア:

[(1, 19058513), (17, 1121089), (23, 828631), (79, 241247), (391, 48743), (617, 30889), (1343, 14191), (1817, 10489)]