9040856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1535

約数の個数: 32

約数和(自身を含む): 18766080

約数和(自身を除く): 9725224

約数列:

[1, 2, 4, 8, 11, 22, 44, 71, 88, 142, 284, 568, 781, 1447, 1562, 2894, 3124, 5788, 6248, 11576, 15917, 31834, 63668, 102737, 127336, 205474, 410948, 821896, 1130107, 2260214, 4520428, 9040856]

約数ペア:

[(1, 9040856), (2, 4520428), (4, 2260214), (8, 1130107), (11, 821896), (22, 410948), (44, 205474), (71, 127336), (88, 102737), (142, 63668), (284, 31834), (568, 15917), (781, 11576), (1447, 6248), (1562, 5788), (2894, 3124)]