25423504

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{8233}}^1$

素因数の和:8434

約数の個数: 20

約数和(自身を含む): 49519276

約数和(自身を除く): 24095772

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 8233, 16466, 32932, 65864, 131728, 1588969, 3177938, 6355876, 12711752, 25423504]

約数ペア:

[(1, 25423504), (2, 12711752), (4, 6355876), (8, 3177938), (16, 1588969), (193, 131728), (386, 65864), (772, 32932), (1544, 16466), (3088, 8233)]