71358386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{111847}}^1$

素因数の和:111889

約数の個数: 16

約数和(自身を含む): 120795840

約数和(自身を除く): 49437454

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 111847, 223694, 1230317, 2460634, 3243563, 6487126, 35679193, 71358386]

約数ペア:

[(1, 71358386), (2, 35679193), (11, 6487126), (22, 3243563), (29, 2460634), (58, 1230317), (319, 223694), (638, 111847)]