47447066

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2897}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 75116160

約数和(自身を除く): 27669094

約数列:

[1, 2, 19, 38, 431, 862, 2897, 5794, 8189, 16378, 55043, 110086, 1248607, 2497214, 23723533, 47447066]

約数ペア:

[(1, 47447066), (2, 23723533), (19, 2497214), (38, 1248607), (431, 110086), (862, 55043), (2897, 16378), (5794, 8189)]