18757314

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{9739}}^1$

素因数の和:9854

約数の個数: 24

約数和(自身を含む): 41024880

約数和(自身を除く): 22267566

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 321, 642, 963, 1926, 9739, 19478, 29217, 58434, 87651, 175302, 1042073, 2084146, 3126219, 6252438, 9378657, 18757314]

約数ペア:

[(1, 18757314), (2, 9378657), (3, 6252438), (6, 3126219), (9, 2084146), (18, 1042073), (107, 175302), (214, 87651), (321, 58434), (642, 29217), (963, 19478), (1926, 9739)]