28014776374

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{121189}}^1$

素因数の和:121744

約数の個数: 32

約数和(自身を含む): 48008691360

約数和(自身を除く): 19993914986

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 523, 1046, 6799, 8891, 13598, 17782, 115583, 121189, 231166, 242378, 1575457, 2060213, 3150914, 4120426, 26782769, 53565538, 63381847, 126763694, 823964011, 1077491399, 1647928022, 2154982798, 14007388187, 28014776374]

約数ペア:

[(1, 28014776374), (2, 14007388187), (13, 2154982798), (17, 1647928022), (26, 1077491399), (34, 823964011), (221, 126763694), (442, 63381847), (523, 53565538), (1046, 26782769), (6799, 4120426), (8891, 3150914), (13598, 2060213), (17782, 1575457), (115583, 242378), (121189, 231166)]