20138040006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479477143}}^1$

素因数の和:479477155

約数の個数: 16

約数和(自身を含む): 46029805824

約数和(自身を除く): 25891765818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479477143, 958954286, 1438431429, 2876862858, 3356340001, 6712680002, 10069020003, 20138040006]

約数ペア:

[(1, 20138040006), (2, 10069020003), (3, 6712680002), (6, 3356340001), (7, 2876862858), (14, 1438431429), (21, 958954286), (42, 479477143)]