15226314

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 31617216

約数和(自身を除く): 16390902

約数列:

[1, 2, 3, 6, 37, 74, 107, 111, 214, 222, 321, 641, 642, 1282, 1923, 3846, 3959, 7918, 11877, 23717, 23754, 47434, 68587, 71151, 137174, 142302, 205761, 411522, 2537719, 5075438, 7613157, 15226314]

約数ペア:

[(1, 15226314), (2, 7613157), (3, 5075438), (6, 2537719), (37, 411522), (74, 205761), (107, 142302), (111, 137174), (214, 71151), (222, 68587), (321, 47434), (641, 23754), (642, 23717), (1282, 11877), (1923, 7918), (3846, 3959)]