28470532

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{761}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 51206400

約数和(自身を除く): 22735868

約数列:

[1, 2, 4, 47, 94, 188, 199, 398, 761, 796, 1522, 3044, 9353, 18706, 35767, 37412, 71534, 143068, 151439, 302878, 605756, 7117633, 14235266, 28470532]

約数ペア:

[(1, 28470532), (2, 14235266), (4, 7117633), (47, 605756), (94, 302878), (188, 151439), (199, 143068), (398, 71534), (761, 37412), (796, 35767), (1522, 18706), (3044, 9353)]