28277106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{32957}}^1$

素因数の和:32986

約数の個数: 32

約数和(自身を含む): 66443328

約数和(自身を除く): 38166222

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 32957, 65914, 98871, 197742, 362527, 428441, 725054, 856882, 1087581, 1285323, 2175162, 2570646, 4712851, 9425702, 14138553, 28277106]

約数ペア:

[(1, 28277106), (2, 14138553), (3, 9425702), (6, 4712851), (11, 2570646), (13, 2175162), (22, 1285323), (26, 1087581), (33, 856882), (39, 725054), (66, 428441), (78, 362527), (143, 197742), (286, 98871), (429, 65914), (858, 32957)]