20055894

素因数分解:

$2^1\times 3^1\times {\mathrm{359}}^1\times {\mathrm{9311}}^1$

素因数の和:9675

約数の個数: 16

約数和(自身を含む): 40227840

約数和(自身を除く): 20171946

約数列:

[1, 2, 3, 6, 359, 718, 1077, 2154, 9311, 18622, 27933, 55866, 3342649, 6685298, 10027947, 20055894]

約数ペア:

[(1, 20055894), (2, 10027947), (3, 6685298), (6, 3342649), (359, 55866), (718, 27933), (1077, 18622), (2154, 9311)]