3986526605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{997879}}^1$

素因数の和:997948

約数の個数: 16

約数和(自身を含む): 5173009920

約数和(自身を除く): 1186483315

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 997879, 4989395, 16963943, 46900313, 84819715, 234501565, 797305321, 3986526605]

約数ペア:

[(1, 3986526605), (5, 797305321), (17, 234501565), (47, 84819715), (85, 46900313), (235, 16963943), (799, 4989395), (3995, 997879)]