12449854

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3041}}^1$

素因数の和:3155

約数の個数: 16

約数和(自身を含む): 19712160

約数和(自身を除く): 7262306

約数列:

[1, 2, 23, 46, 89, 178, 2047, 3041, 4094, 6082, 69943, 139886, 270649, 541298, 6224927, 12449854]

約数ペア:

[(1, 12449854), (2, 6224927), (23, 541298), (46, 270649), (89, 139886), (178, 69943), (2047, 6082), (3041, 4094)]