29709892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{397}}^1$

素因数の和:807

約数の個数: 24

約数和(自身を含む): 53257176

約数和(自身を除く): 23547284

約数列:

[1, 2, 4, 53, 106, 212, 353, 397, 706, 794, 1412, 1588, 18709, 21041, 37418, 42082, 74836, 84164, 140141, 280282, 560564, 7427473, 14854946, 29709892]

約数ペア:

[(1, 29709892), (2, 14854946), (4, 7427473), (53, 560564), (106, 280282), (212, 140141), (353, 84164), (397, 74836), (706, 42082), (794, 37418), (1412, 21041), (1588, 18709)]