28958182

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{45389}}^1$

素因数の和:45431

約数の個数: 16

約数和(自身を含む): 49021200

約数和(自身を除く): 20063018

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 45389, 90778, 499279, 998558, 1316281, 2632562, 14479091, 28958182]

約数ペア:

[(1, 28958182), (2, 14479091), (11, 2632562), (22, 1316281), (29, 998558), (58, 499279), (319, 90778), (638, 45389)]