28863186

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{437321}}^1$

素因数の和:437337

約数の個数: 16

約数和(自身を含む): 62974368

約数和(自身を除く): 34111182

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 437321, 874642, 1311963, 2623926, 4810531, 9621062, 14431593, 28863186]

約数ペア:

[(1, 28863186), (2, 14431593), (3, 9621062), (6, 4810531), (11, 2623926), (22, 1311963), (33, 874642), (66, 437321)]