38366908208

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{9553513}}^1$

素因数の和:9553772

約数の個数: 20

約数和(自身を含む): 74632051368

約数和(自身を除く): 36265143160

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 9553513, 19107026, 38214052, 76428104, 152856208, 2397931763, 4795863526, 9591727052, 19183454104, 38366908208]

約数ペア:

[(1, 38366908208), (2, 19183454104), (4, 9591727052), (8, 4795863526), (16, 2397931763), (251, 152856208), (502, 76428104), (1004, 38214052), (2008, 19107026), (4016, 9553513)]