21074184

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{10093}}^1$

素因数の和:10134

約数の個数: 48

約数和(自身を含む): 59049900

約数和(自身を除く): 37975716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 10093, 20186, 30279, 40372, 60558, 80744, 90837, 121116, 181674, 242232, 292697, 363348, 585394, 726696, 878091, 1170788, 1756182, 2341576, 2634273, 3512364, 5268546, 7024728, 10537092, 21074184]

約数ペア:

[(1, 21074184), (2, 10537092), (3, 7024728), (4, 5268546), (6, 3512364), (8, 2634273), (9, 2341576), (12, 1756182), (18, 1170788), (24, 878091), (29, 726696), (36, 585394), (58, 363348), (72, 292697), (87, 242232), (116, 181674), (174, 121116), (232, 90837), (261, 80744), (348, 60558), (522, 40372), (696, 30279), (1044, 20186), (2088, 10093)]