11869594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2557}}^1$

素因数の和:2781

約数の個数: 16

約数和(自身を含む): 19522656

約数和(自身を除く): 7653062

約数列:

[1, 2, 11, 22, 211, 422, 2321, 2557, 4642, 5114, 28127, 56254, 539527, 1079054, 5934797, 11869594]

約数ペア:

[(1, 11869594), (2, 5934797), (11, 1079054), (22, 539527), (211, 56254), (422, 28127), (2321, 5114), (2557, 4642)]