13699568

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{2789}}^1$

素因数の和:3104

約数の個数: 20

約数和(自身を含む): 26638920

約数和(自身を除く): 12939352

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 2789, 4912, 5578, 11156, 22312, 44624, 856223, 1712446, 3424892, 6849784, 13699568]

約数ペア:

[(1, 13699568), (2, 6849784), (4, 3424892), (8, 1712446), (16, 856223), (307, 44624), (614, 22312), (1228, 11156), (2456, 5578), (2789, 4912)]