83856886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{11689}}^1$

素因数の和:11919

約数の個数: 16

約数和(自身を含む): 133827120

約数和(自身を除く): 49970234

約数列:

[1, 2, 17, 34, 211, 422, 3587, 7174, 11689, 23378, 198713, 397426, 2466379, 4932758, 41928443, 83856886]

約数ペア:

[(1, 83856886), (2, 41928443), (17, 4932758), (34, 2466379), (211, 397426), (422, 198713), (3587, 23378), (7174, 11689)]