25653376

素因数分解:

$2^7\times 7^1\times {\mathrm{28631}}^1$

素因数の和:28652

約数の個数: 32

約数和(自身を含む): 58409280

約数和(自身を除く): 32755904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 28631, 57262, 114524, 200417, 229048, 400834, 458096, 801668, 916192, 1603336, 1832384, 3206672, 3664768, 6413344, 12826688, 25653376]

約数ペア:

[(1, 25653376), (2, 12826688), (4, 6413344), (7, 3664768), (8, 3206672), (14, 1832384), (16, 1603336), (28, 916192), (32, 801668), (56, 458096), (64, 400834), (112, 229048), (128, 200417), (224, 114524), (448, 57262), (896, 28631)]