899107222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{487057}}^1$

素因数の和:487143

約数の個数: 16

約数和(自身を含む): 1472863392

約数和(自身を除く): 573756170

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 487057, 974114, 6331741, 12663482, 34581047, 69162094, 449553611, 899107222]

約数ペア:

[(1, 899107222), (2, 449553611), (13, 69162094), (26, 34581047), (71, 12663482), (142, 6331741), (923, 974114), (1846, 487057)]