18014744138

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{1409}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 27515980800

約数和(自身を除く): 9501236662

約数列:

[1, 2, 109, 218, 223, 263, 446, 526, 1409, 2818, 24307, 28667, 48614, 57334, 58649, 117298, 153581, 307162, 314207, 370567, 628414, 741134, 6392741, 12785482, 34248563, 40391803, 68497126, 80783606, 82636441, 165272882, 9007372069, 18014744138]

約数ペア:

[(1, 18014744138), (2, 9007372069), (109, 165272882), (218, 82636441), (223, 80783606), (263, 68497126), (446, 40391803), (526, 34248563), (1409, 12785482), (2818, 6392741), (24307, 741134), (28667, 628414), (48614, 370567), (57334, 314207), (58649, 307162), (117298, 153581)]