19079046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2857}}^1$

素因数の和:2925

約数の個数: 48

約数和(自身を含む): 48151584

約数和(自身を除く): 29072538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 2857, 3339, 5714, 6678, 8571, 17142, 19999, 25713, 39998, 51426, 59997, 119994, 151421, 179991, 302842, 359982, 454263, 908526, 1059947, 1362789, 2119894, 2725578, 3179841, 6359682, 9539523, 19079046]

約数ペア:

[(1, 19079046), (2, 9539523), (3, 6359682), (6, 3179841), (7, 2725578), (9, 2119894), (14, 1362789), (18, 1059947), (21, 908526), (42, 454263), (53, 359982), (63, 302842), (106, 179991), (126, 151421), (159, 119994), (318, 59997), (371, 51426), (477, 39998), (742, 25713), (954, 19999), (1113, 17142), (2226, 8571), (2857, 6678), (3339, 5714)]