8396886

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 17791488

約数和(自身を除く): 9394602

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 857, 1633, 1714, 2571, 3266, 4899, 5142, 9798, 19711, 39422, 59133, 60847, 118266, 121694, 182541, 365082, 1399481, 2798962, 4198443, 8396886]

約数ペア:

[(1, 8396886), (2, 4198443), (3, 2798962), (6, 1399481), (23, 365082), (46, 182541), (69, 121694), (71, 118266), (138, 60847), (142, 59133), (213, 39422), (426, 19711), (857, 9798), (1633, 5142), (1714, 4899), (2571, 3266)]