18035218

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{3023}}^1$

素因数の和:3201

約数の個数: 16

約数和(自身を含む): 28667520

約数和(自身を除く): 10632302

約数列:

[1, 2, 19, 38, 157, 314, 2983, 3023, 5966, 6046, 57437, 114874, 474611, 949222, 9017609, 18035218]

約数ペア:

[(1, 18035218), (2, 9017609), (19, 949222), (38, 474611), (157, 114874), (314, 57437), (2983, 6046), (3023, 5966)]