18249918

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{160087}}^1$

素因数の和:160111

約数の個数: 16

約数和(自身を含む): 38421120

約数和(自身を除く): 20171202

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 160087, 320174, 480261, 960522, 3041653, 6083306, 9124959, 18249918]

約数ペア:

[(1, 18249918), (2, 9124959), (3, 6083306), (6, 3041653), (19, 960522), (38, 480261), (57, 320174), (114, 160087)]