29485874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{439}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 50181120

約数和(自身を除く): 20695246

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 439, 473, 781, 878, 946, 1562, 3053, 4829, 6106, 9658, 18877, 31169, 33583, 37754, 62338, 67166, 207647, 342859, 415294, 685718, 1340267, 2680534, 14742937, 29485874]

約数ペア:

[(1, 29485874), (2, 14742937), (11, 2680534), (22, 1340267), (43, 685718), (71, 415294), (86, 342859), (142, 207647), (439, 67166), (473, 62338), (781, 37754), (878, 33583), (946, 31169), (1562, 18877), (3053, 9658), (4829, 6106)]