12618702

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{18947}}^1$

素因数の和:18992

約数の個数: 24

約数和(自身を含む): 28080936

約数和(自身を除く): 15462234

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 18947, 37894, 56841, 113682, 170523, 341046, 701039, 1402078, 2103117, 4206234, 6309351, 12618702]

約数ペア:

[(1, 12618702), (2, 6309351), (3, 4206234), (6, 2103117), (9, 1402078), (18, 701039), (37, 341046), (74, 170523), (111, 113682), (222, 56841), (333, 37894), (666, 18947)]