11782728

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5322

約数の個数: 48

約数和(自身を含む): 32947200

約数和(自身を除く): 21164472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 5279, 10558, 15837, 21116, 31674, 42232, 47511, 63348, 95022, 126696, 163649, 190044, 327298, 380088, 490947, 654596, 981894, 1309192, 1472841, 1963788, 2945682, 3927576, 5891364, 11782728]

約数ペア:

[(1, 11782728), (2, 5891364), (3, 3927576), (4, 2945682), (6, 1963788), (8, 1472841), (9, 1309192), (12, 981894), (18, 654596), (24, 490947), (31, 380088), (36, 327298), (62, 190044), (72, 163649), (93, 126696), (124, 95022), (186, 63348), (248, 47511), (279, 42232), (372, 31674), (558, 21116), (744, 15837), (1116, 10558), (2232, 5279)]