38214950

素因数分解:

$2^1\times 5^2\times {\mathrm{439}}^1\times {\mathrm{1741}}^1$

素因数の和:2192

約数の個数: 24

約数和(自身を含む): 71282640

約数和(自身を除く): 33067690

約数列:

[1, 2, 5, 10, 25, 50, 439, 878, 1741, 2195, 3482, 4390, 8705, 10975, 17410, 21950, 43525, 87050, 764299, 1528598, 3821495, 7642990, 19107475, 38214950]

約数ペア:

[(1, 38214950), (2, 19107475), (5, 7642990), (10, 3821495), (25, 1528598), (50, 764299), (439, 87050), (878, 43525), (1741, 21950), (2195, 17410), (3482, 10975), (4390, 8705)]