12744914

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 23708160

約数和(自身を除く): 10963246

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 239, 293, 478, 586, 1673, 2051, 3107, 3346, 3809, 4102, 6214, 7618, 21749, 26663, 43498, 53326, 70027, 140054, 490189, 910351, 980378, 1820702, 6372457, 12744914]

約数ペア:

[(1, 12744914), (2, 6372457), (7, 1820702), (13, 980378), (14, 910351), (26, 490189), (91, 140054), (182, 70027), (239, 53326), (293, 43498), (478, 26663), (586, 21749), (1673, 7618), (2051, 6214), (3107, 4102), (3346, 3809)]