11663214

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{491}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 24230016

約数和(自身を除く): 12566802

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 491, 642, 982, 1473, 2946, 3959, 7918, 11877, 18167, 23754, 36334, 52537, 54501, 105074, 109002, 157611, 315222, 1943869, 3887738, 5831607, 11663214]

約数ペア:

[(1, 11663214), (2, 5831607), (3, 3887738), (6, 1943869), (37, 315222), (74, 157611), (107, 109002), (111, 105074), (214, 54501), (222, 52537), (321, 36334), (491, 23754), (642, 18167), (982, 11877), (1473, 7918), (2946, 3959)]