1450147184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4770221}}^1$

素因数の和:4770248

約数の個数: 20

約数和(自身を含む): 2957537640

約数和(自身を除く): 1507390456

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4770221, 9540442, 19080884, 38161768, 76323536, 90634199, 181268398, 362536796, 725073592, 1450147184]

約数ペア:

[(1, 1450147184), (2, 725073592), (4, 362536796), (8, 181268398), (16, 90634199), (19, 76323536), (38, 38161768), (76, 19080884), (152, 9540442), (304, 4770221)]