6818182014

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{408911}}^1$

素因数の和:409320

約数の個数: 32

約数和(自身を含む): 15623709696

約数和(自身を除く): 8805527682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 5558, 8337, 16674, 408911, 817822, 1226733, 2453466, 2862377, 5724754, 8587131, 17174262, 162337667, 324675334, 487013001, 974026002, 1136363669, 2272727338, 3409091007, 6818182014]

約数ペア:

[(1, 6818182014), (2, 3409091007), (3, 2272727338), (6, 1136363669), (7, 974026002), (14, 487013001), (21, 324675334), (42, 162337667), (397, 17174262), (794, 8587131), (1191, 5724754), (2382, 2862377), (2779, 2453466), (5558, 1226733), (8337, 817822), (16674, 408911)]