839341932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{489127}}^1$

素因数の和:489158

約数の個数: 48

約数和(自身を含む): 2300858112

約数和(自身を除く): 1461516180

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 489127, 978254, 1467381, 1956508, 2934762, 5380397, 5869524, 6358651, 10760794, 12717302, 16141191, 19075953, 21521588, 25434604, 32282382, 38151906, 64564764, 69945161, 76303812, 139890322, 209835483, 279780644, 419670966, 839341932]

約数ペア:

[(1, 839341932), (2, 419670966), (3, 279780644), (4, 209835483), (6, 139890322), (11, 76303812), (12, 69945161), (13, 64564764), (22, 38151906), (26, 32282382), (33, 25434604), (39, 21521588), (44, 19075953), (52, 16141191), (66, 12717302), (78, 10760794), (132, 6358651), (143, 5869524), (156, 5380397), (286, 2934762), (429, 1956508), (572, 1467381), (858, 978254), (1716, 489127)]