12593642

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1409}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 19542600

約数和(自身を除く): 6948958

約数列:

[1, 2, 41, 82, 109, 218, 1409, 2818, 4469, 8938, 57769, 115538, 153581, 307162, 6296821, 12593642]

約数ペア:

[(1, 12593642), (2, 6296821), (41, 307162), (82, 153581), (109, 115538), (218, 57769), (1409, 8938), (2818, 4469)]