18028002

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{28081}}^1$

素因数の和:28193

約数の個数: 16

約数和(自身を含む): 36394272

約数和(自身を除く): 18366270

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 28081, 56162, 84243, 168486, 3004667, 6009334, 9014001, 18028002]

約数ペア:

[(1, 18028002), (2, 9014001), (3, 6009334), (6, 3004667), (107, 168486), (214, 84243), (321, 56162), (642, 28081)]