12854976776

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{1915223}}^1$

素因数の和:1916068

約数の個数: 16

約数和(自身を含む): 24131822400

約数和(自身を除く): 11276845624

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 1915223, 3830446, 7660892, 15321784, 1606872097, 3213744194, 6427488388, 12854976776]

約数ペア:

[(1, 12854976776), (2, 6427488388), (4, 3213744194), (8, 1606872097), (839, 15321784), (1678, 7660892), (3356, 3830446), (6712, 1915223)]