18265034

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:805

約数の個数: 16

約数和(自身を含む): 27941760

約数和(自身を除く): 9676726

約数列:

[1, 2, 71, 142, 293, 439, 586, 878, 20803, 31169, 41606, 62338, 128627, 257254, 9132517, 18265034]

約数ペア:

[(1, 18265034), (2, 9132517), (71, 257254), (142, 128627), (293, 62338), (439, 41606), (586, 31169), (878, 20803)]