18875568

素因数分解:

$2^4\times 3^1\times {\mathrm{393241}}^1$

素因数の和:393252

約数の個数: 20

約数和(自身を含む): 48762008

約数和(自身を除く): 29886440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 393241, 786482, 1179723, 1572964, 2359446, 3145928, 4718892, 6291856, 9437784, 18875568]

約数ペア:

[(1, 18875568), (2, 9437784), (3, 6291856), (4, 4718892), (6, 3145928), (8, 2359446), (12, 1572964), (16, 1179723), (24, 786482), (48, 393241)]