19021044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1783}}^1$

素因数の和:1924

約数の個数: 48

約数和(自身を含む): 51150848

約数和(自身を除く): 32129804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 127, 254, 381, 508, 762, 889, 1524, 1778, 1783, 2667, 3556, 3566, 5334, 5349, 7132, 10668, 10698, 12481, 21396, 24962, 37443, 49924, 74886, 149772, 226441, 452882, 679323, 905764, 1358646, 1585087, 2717292, 3170174, 4755261, 6340348, 9510522, 19021044]

約数ペア:

[(1, 19021044), (2, 9510522), (3, 6340348), (4, 4755261), (6, 3170174), (7, 2717292), (12, 1585087), (14, 1358646), (21, 905764), (28, 679323), (42, 452882), (84, 226441), (127, 149772), (254, 74886), (381, 49924), (508, 37443), (762, 24962), (889, 21396), (1524, 12481), (1778, 10698), (1783, 10668), (2667, 7132), (3556, 5349), (3566, 5334)]