15310016

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{1721}}^1$

素因数の和:1872

約数の個数: 28

約数和(自身を含む): 30617160

約数和(自身を除く): 15307144

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 1721, 2224, 3442, 4448, 6884, 8896, 13768, 27536, 55072, 110144, 239219, 478438, 956876, 1913752, 3827504, 7655008, 15310016]

約数ペア:

[(1, 15310016), (2, 7655008), (4, 3827504), (8, 1913752), (16, 956876), (32, 478438), (64, 239219), (139, 110144), (278, 55072), (556, 27536), (1112, 13768), (1721, 8896), (2224, 6884), (3442, 4448)]