12674956

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4153}}^1$

素因数の和:4273

約数の個数: 24

約数和(自身を含む): 25588640

約数和(自身を除く): 12913684

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4153, 8306, 16612, 29071, 58142, 116284, 452677, 905354, 1810708, 3168739, 6337478, 12674956]

約数ペア:

[(1, 12674956), (2, 6337478), (4, 3168739), (7, 1810708), (14, 905354), (28, 452677), (109, 116284), (218, 58142), (436, 29071), (763, 16612), (1526, 8306), (3052, 4153)]