38309872

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{26903}}^1$

素因数の和:27000

約数の個数: 20

約数和(自身を含む): 75062160

約数和(自身を除く): 36752288

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 26903, 53806, 107612, 215224, 430448, 2394367, 4788734, 9577468, 19154936, 38309872]

約数ペア:

[(1, 38309872), (2, 19154936), (4, 9577468), (8, 4788734), (16, 2394367), (89, 430448), (178, 215224), (356, 107612), (712, 53806), (1424, 26903)]