20147622

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{305267}}^1$

素因数の和:305283

約数の個数: 16

約数和(自身を含む): 43958592

約数和(自身を除く): 23810970

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 305267, 610534, 915801, 1831602, 3357937, 6715874, 10073811, 20147622]

約数ペア:

[(1, 20147622), (2, 10073811), (3, 6715874), (6, 3357937), (11, 1831602), (22, 915801), (33, 610534), (66, 305267)]