20160487892

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{599}}^1\times {\mathrm{158759}}^1$

素因数の和:159415

約数の個数: 24

約数和(自身を含む): 36006768000

約数和(自身を除く): 15846280108

約数列:

[1, 2, 4, 53, 106, 212, 599, 1198, 2396, 31747, 63494, 126988, 158759, 317518, 635036, 8414227, 16828454, 33656908, 95096641, 190193282, 380386564, 5040121973, 10080243946, 20160487892]

約数ペア:

[(1, 20160487892), (2, 10080243946), (4, 5040121973), (53, 380386564), (106, 190193282), (212, 95096641), (599, 33656908), (1198, 16828454), (2396, 8414227), (31747, 635036), (63494, 317518), (126988, 158759)]