16938452

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{593}}^1$

素因数の和:827

約数の個数: 24

約数和(自身を含む): 30652776

約数和(自身を除く): 13714324

約数列:

[1, 2, 4, 37, 74, 148, 193, 386, 593, 772, 1186, 2372, 7141, 14282, 21941, 28564, 43882, 87764, 114449, 228898, 457796, 4234613, 8469226, 16938452]

約数ペア:

[(1, 16938452), (2, 8469226), (4, 4234613), (37, 457796), (74, 228898), (148, 114449), (193, 87764), (386, 43882), (593, 28564), (772, 21941), (1186, 14282), (2372, 7141)]