18246396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{217219}}^1$

素因数の和:217233

約数の個数: 24

約数和(自身を含む): 48657280

約数和(自身を除く): 30410884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 217219, 434438, 651657, 868876, 1303314, 1520533, 2606628, 3041066, 4561599, 6082132, 9123198, 18246396]

約数ペア:

[(1, 18246396), (2, 9123198), (3, 6082132), (4, 4561599), (6, 3041066), (7, 2606628), (12, 1520533), (14, 1303314), (21, 868876), (28, 651657), (42, 434438), (84, 217219)]