82997356

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{15803}}^1$

素因数の和:15921

約数の個数: 24

約数和(自身を含む): 157976784

約数和(自身を除く): 74979428

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 15803, 31606, 63212, 205439, 410878, 821756, 1596103, 3192206, 6384412, 20749339, 41498678, 82997356]

約数ペア:

[(1, 82997356), (2, 41498678), (4, 20749339), (13, 6384412), (26, 3192206), (52, 1596103), (101, 821756), (202, 410878), (404, 205439), (1313, 63212), (2626, 31606), (5252, 15803)]