18089016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{6229}}^1$

素因数の和:6260

約数の個数: 48

約数和(自身を含む): 49715400

約数和(自身を除く): 31626384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 6229, 12458, 18687, 24916, 37374, 49832, 68519, 74748, 137038, 149496, 205557, 274076, 411114, 548152, 753709, 822228, 1507418, 1644456, 2261127, 3014836, 4522254, 6029672, 9044508, 18089016]

約数ペア:

[(1, 18089016), (2, 9044508), (3, 6029672), (4, 4522254), (6, 3014836), (8, 2261127), (11, 1644456), (12, 1507418), (22, 822228), (24, 753709), (33, 548152), (44, 411114), (66, 274076), (88, 205557), (121, 149496), (132, 137038), (242, 74748), (264, 68519), (363, 49832), (484, 37374), (726, 24916), (968, 18687), (1452, 12458), (2904, 6229)]