20146405951

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3194293}}^1$

素因数の和:3194370

約数の個数: 16

約数和(自身を含む): 24838830144

約数和(自身を除く): 4692424193

約数列:

[1, 7, 17, 53, 119, 371, 901, 6307, 3194293, 22360051, 54302981, 169297529, 380120867, 1185082703, 2878057993, 20146405951]

約数ペア:

[(1, 20146405951), (7, 2878057993), (17, 1185082703), (53, 380120867), (119, 169297529), (371, 54302981), (901, 22360051), (6307, 3194293)]