18201134

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{18311}}^1$

素因数の和:18391

約数の個数: 16

約数和(自身を含む): 31643136

約数和(自身を除く): 13442002

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 18311, 36622, 128177, 256354, 1300081, 2600162, 9100567, 18201134]

約数ペア:

[(1, 18201134), (2, 9100567), (7, 2600162), (14, 1300081), (71, 256354), (142, 128177), (497, 36622), (994, 18311)]