28883872

素因数分解:

$2^5\times {\mathrm{353}}^1\times {\mathrm{2557}}^1$

素因数の和:2920

約数の個数: 24

約数和(自身を含む): 57048516

約数和(自身を除く): 28164644

約数列:

[1, 2, 4, 8, 16, 32, 353, 706, 1412, 2557, 2824, 5114, 5648, 10228, 11296, 20456, 40912, 81824, 902621, 1805242, 3610484, 7220968, 14441936, 28883872]

約数ペア:

[(1, 28883872), (2, 14441936), (4, 7220968), (8, 3610484), (16, 1805242), (32, 902621), (353, 81824), (706, 40912), (1412, 20456), (2557, 11296), (2824, 10228), (5114, 5648)]