9138228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{647}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 23514624

約数和(自身を除く): 14376396

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 107, 132, 214, 321, 428, 642, 647, 1177, 1284, 1294, 1941, 2354, 2588, 3531, 3882, 4708, 7062, 7117, 7764, 14124, 14234, 21351, 28468, 42702, 69229, 85404, 138458, 207687, 276916, 415374, 761519, 830748, 1523038, 2284557, 3046076, 4569114, 9138228]

約数ペア:

[(1, 9138228), (2, 4569114), (3, 3046076), (4, 2284557), (6, 1523038), (11, 830748), (12, 761519), (22, 415374), (33, 276916), (44, 207687), (66, 138458), (107, 85404), (132, 69229), (214, 42702), (321, 28468), (428, 21351), (642, 14234), (647, 14124), (1177, 7764), (1284, 7117), (1294, 7062), (1941, 4708), (2354, 3882), (2588, 3531)]