5811918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1949}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 13478400

約数和(自身を除く): 7666482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 1949, 2982, 3898, 5847, 11694, 13643, 27286, 40929, 81858, 138379, 276758, 415137, 830274, 968653, 1937306, 2905959, 5811918]

約数ペア:

[(1, 5811918), (2, 2905959), (3, 1937306), (6, 968653), (7, 830274), (14, 415137), (21, 276758), (42, 138379), (71, 81858), (142, 40929), (213, 27286), (426, 13643), (497, 11694), (994, 5847), (1491, 3898), (1949, 2982)]