1449949985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{1811}}^1\times {\mathrm{14557}}^1$

素因数の和:16384

約数の個数: 16

約数和(自身を含む): 1899294912

約数和(自身を除く): 449344927

約数列:

[1, 5, 11, 55, 1811, 9055, 14557, 19921, 72785, 99605, 160127, 800635, 26362727, 131813635, 289989997, 1449949985]

約数ペア:

[(1, 1449949985), (5, 289989997), (11, 131813635), (55, 26362727), (1811, 800635), (9055, 160127), (14557, 99605), (19921, 72785)]