15327808

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{1723}}^1$

素因数の和:1874

約数の個数: 28

約数和(自身を含む): 30652720

約数和(自身を除く): 15324912

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 1723, 2224, 3446, 4448, 6892, 8896, 13784, 27568, 55136, 110272, 239497, 478994, 957988, 1915976, 3831952, 7663904, 15327808]

約数ペア:

[(1, 15327808), (2, 7663904), (4, 3831952), (8, 1915976), (16, 957988), (32, 478994), (64, 239497), (139, 110272), (278, 55136), (556, 27568), (1112, 13784), (1723, 8896), (2224, 6892), (3446, 4448)]