130565534

素因数分解:

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

素因数の和:2792

約数の個数: 24

約数和(自身を含む): 216376104

約数和(自身を除く): 85810570

約数列:

[1, 2, 11, 22, 121, 211, 242, 422, 2321, 2557, 4642, 5114, 25531, 28127, 51062, 56254, 309397, 539527, 618794, 1079054, 5934797, 11869594, 65282767, 130565534]

約数ペア:

[(1, 130565534), (2, 65282767), (11, 11869594), (22, 5934797), (121, 1079054), (211, 618794), (242, 539527), (422, 309397), (2321, 56254), (2557, 51062), (4642, 28127), (5114, 25531)]