831466064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{363403}}^1$

素因数の和:363435

約数の個数: 40

約数和(自身を含む): 1892608032

約数和(自身を除く): 1061141968

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 363403, 726806, 1453612, 2907224, 3997433, 4724239, 5814448, 7994866, 9448478, 15989732, 18896956, 31979464, 37793912, 51966629, 63958928, 75587824, 103933258, 207866516, 415733032, 831466064]

約数ペア:

[(1, 831466064), (2, 415733032), (4, 207866516), (8, 103933258), (11, 75587824), (13, 63958928), (16, 51966629), (22, 37793912), (26, 31979464), (44, 18896956), (52, 15989732), (88, 9448478), (104, 7994866), (143, 5814448), (176, 4724239), (208, 3997433), (286, 2907224), (572, 1453612), (1144, 726806), (2288, 363403)]