17728432

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{2791}}^1$

素因数の和:3196

約数の個数: 20

約数和(自身を含む): 34447696

約数和(自身を除く): 16719264

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 2791, 3176, 5582, 6352, 11164, 22328, 44656, 1108027, 2216054, 4432108, 8864216, 17728432]

約数ペア:

[(1, 17728432), (2, 8864216), (4, 4432108), (8, 2216054), (16, 1108027), (397, 44656), (794, 22328), (1588, 11164), (2791, 6352), (3176, 5582)]