18799434

素因数分解:

$2^1\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1069}}^1$

素因数の和:2054

約数の個数: 24

約数和(自身を含む): 40811940

約数和(自身を除く): 22012506

約数列:

[1, 2, 3, 6, 9, 18, 977, 1069, 1954, 2138, 2931, 3207, 5862, 6414, 8793, 9621, 17586, 19242, 1044413, 2088826, 3133239, 6266478, 9399717, 18799434]

約数ペア:

[(1, 18799434), (2, 9399717), (3, 6266478), (6, 3133239), (9, 2088826), (18, 1044413), (977, 19242), (1069, 17586), (1954, 9621), (2138, 8793), (2931, 6414), (3207, 5862)]