12946579198

素因数分解:

$2^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1484359}}^1$

素因数の和:1484464

約数の個数: 24

約数和(自身を含む): 22844300400

約数和(自身を除く): 9897721202

約数列:

[1, 2, 7, 14, 49, 89, 98, 178, 623, 1246, 4361, 8722, 1484359, 2968718, 10390513, 20781026, 72733591, 132107951, 145467182, 264215902, 924755657, 1849511314, 6473289599, 12946579198]

約数ペア:

[(1, 12946579198), (2, 6473289599), (7, 1849511314), (14, 924755657), (49, 264215902), (89, 145467182), (98, 132107951), (178, 72733591), (623, 20781026), (1246, 10390513), (4361, 2968718), (8722, 1484359)]