25471808

素因数分解:

$2^6\times {\mathrm{337}}^1\times {\mathrm{1181}}^1$

素因数の和:1530

約数の個数: 28

約数和(自身を含む): 50738532

約数和(自身を除く): 25266724

約数列:

[1, 2, 4, 8, 16, 32, 64, 337, 674, 1181, 1348, 2362, 2696, 4724, 5392, 9448, 10784, 18896, 21568, 37792, 75584, 397997, 795994, 1591988, 3183976, 6367952, 12735904, 25471808]

約数ペア:

[(1, 25471808), (2, 12735904), (4, 6367952), (8, 3183976), (16, 1591988), (32, 795994), (64, 397997), (337, 75584), (674, 37792), (1181, 21568), (1348, 18896), (2362, 10784), (2696, 9448), (4724, 5392)]