28591302

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{110819}}^1$

素因数の和:110867

約数の個数: 16

約数和(自身を含む): 58512960

約数和(自身を除く): 29921658

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 110819, 221638, 332457, 664914, 4765217, 9530434, 14295651, 28591302]

約数ペア:

[(1, 28591302), (2, 14295651), (3, 9530434), (6, 4765217), (43, 664914), (86, 332457), (129, 221638), (258, 110819)]