13309841938

素因数分解:

$2^1\times {\mathrm{307}}^1\times {\mathrm{2113}}^1\times {\mathrm{10259}}^1$

素因数の和:12681

約数の個数: 16

約数和(自身を含む): 20041227360

約数和(自身を除く): 6731385422

約数列:

[1, 2, 307, 614, 2113, 4226, 10259, 20518, 648691, 1297382, 3149513, 6299026, 21677267, 43354534, 6654920969, 13309841938]

約数ペア:

[(1, 13309841938), (2, 6654920969), (307, 43354534), (614, 21677267), (2113, 6299026), (4226, 3149513), (10259, 1297382), (20518, 648691)]