19175244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{145267}}^1$

素因数の和:145285

約数の個数: 24

約数和(自身を含む): 48810048

約数和(自身を除く): 29634804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 145267, 290534, 435801, 581068, 871602, 1597937, 1743204, 3195874, 4793811, 6391748, 9587622, 19175244]

約数ペア:

[(1, 19175244), (2, 9587622), (3, 6391748), (4, 4793811), (6, 3195874), (11, 1743204), (12, 1597937), (22, 871602), (33, 581068), (44, 435801), (66, 290534), (132, 145267)]