25752928318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{668803}}^1$

素因数の和:670299

約数の個数: 16

約数和(自身を含む): 41629036176

約数和(自身を除く): 15876107858

約数列:

[1, 2, 13, 26, 1481, 2962, 19253, 38506, 668803, 1337606, 8694439, 17388878, 990497243, 1980994486, 12876464159, 25752928318]

約数ペア:

[(1, 25752928318), (2, 12876464159), (13, 1980994486), (26, 990497243), (1481, 17388878), (2962, 8694439), (19253, 1337606), (38506, 668803)]