19367248

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{3049}}^1$

素因数の和:3454

約数の個数: 20

約数和(自身を含む): 37630900

約数和(自身を除く): 18263652

約数列:

[1, 2, 4, 8, 16, 397, 794, 1588, 3049, 3176, 6098, 6352, 12196, 24392, 48784, 1210453, 2420906, 4841812, 9683624, 19367248]

約数ペア:

[(1, 19367248), (2, 9683624), (4, 4841812), (8, 2420906), (16, 1210453), (397, 48784), (794, 24392), (1588, 12196), (3049, 6352), (3176, 6098)]