172316752

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{17569}}^1$

素因数の和:18190

約数の個数: 20

約数和(自身を含む): 334427380

約数和(自身を除く): 162110628

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 17569, 35138, 70276, 140552, 281104, 10769797, 21539594, 43079188, 86158376, 172316752]

約数ペア:

[(1, 172316752), (2, 86158376), (4, 43079188), (8, 21539594), (16, 10769797), (613, 281104), (1226, 140552), (2452, 70276), (4904, 35138), (9808, 17569)]