28915414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32057}}^1$

素因数の和:32111

約数の個数: 16

約数和(自身を含む): 48471696

約数和(自身を除く): 19556282

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 32057, 64114, 352627, 705254, 1314337, 2628674, 14457707, 28915414]

約数ペア:

[(1, 28915414), (2, 14457707), (11, 2628674), (22, 1314337), (41, 705254), (82, 352627), (451, 64114), (902, 32057)]