12785482

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1$

素因数の和:597

約数の個数: 16

約数和(自身を含む): 19514880

約数和(自身を除く): 6729398

約数列:

[1, 2, 109, 218, 223, 263, 446, 526, 24307, 28667, 48614, 57334, 58649, 117298, 6392741, 12785482]

約数ペア:

[(1, 12785482), (2, 6392741), (109, 117298), (218, 58649), (223, 57334), (263, 48614), (446, 28667), (526, 24307)]