5147722

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{2381}}^1$

素因数の和:2453

約数の個数: 16

約数和(自身を含む): 8232192

約数和(自身を除く): 3084470

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 2381, 4762, 54763, 109526, 111907, 223814, 2573861, 5147722]

約数ペア:

[(1, 5147722), (2, 2573861), (23, 223814), (46, 111907), (47, 109526), (94, 54763), (1081, 4762), (2162, 2381)]