7887514324

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{1231}}^1\times {\mathrm{12613}}^1$

素因数の和:13975

約数の個数: 24

約数和(自身を含む): 13924241408

約数和(自身を除く): 6036727084

約数列:

[1, 2, 4, 127, 254, 508, 1231, 2462, 4924, 12613, 25226, 50452, 156337, 312674, 625348, 1601851, 3203702, 6407404, 15526603, 31053206, 62106412, 1971878581, 3943757162, 7887514324]

約数ペア:

[(1, 7887514324), (2, 3943757162), (4, 1971878581), (127, 62106412), (254, 31053206), (508, 15526603), (1231, 6407404), (2462, 3203702), (4924, 1601851), (12613, 625348), (25226, 312674), (50452, 156337)]