477051116

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{21839}}^1$

素因数の和:22013

約数の個数: 24

約数和(自身を含む): 861020160

約数和(自身を除く): 383969044

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 5461, 10922, 21839, 21844, 43678, 87356, 939077, 1878154, 2773553, 3756308, 5547106, 11094212, 119262779, 238525558, 477051116]

約数ペア:

[(1, 477051116), (2, 238525558), (4, 119262779), (43, 11094212), (86, 5547106), (127, 3756308), (172, 2773553), (254, 1878154), (508, 939077), (5461, 87356), (10922, 43678), (21839, 21844)]