7904554

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 14224896

約数和(自身を除く): 6320342

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 293, 329, 574, 586, 658, 1927, 2051, 3854, 4102, 12013, 13489, 13771, 24026, 26978, 27542, 84091, 96397, 168182, 192794, 564611, 1129222, 3952277, 7904554]

約数ペア:

[(1, 7904554), (2, 3952277), (7, 1129222), (14, 564611), (41, 192794), (47, 168182), (82, 96397), (94, 84091), (287, 27542), (293, 26978), (329, 24026), (574, 13771), (586, 13489), (658, 12013), (1927, 4102), (2051, 3854)]