19072206

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{2339}}^1$

素因数の和:2501

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 23609394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2339, 2718, 4077, 4678, 7017, 8154, 14034, 21051, 42102, 63153, 126306, 353189, 706378, 1059567, 2119134, 3178701, 6357402, 9536103, 19072206]

約数ペア:

[(1, 19072206), (2, 9536103), (3, 6357402), (6, 3178701), (9, 2119134), (18, 1059567), (27, 706378), (54, 353189), (151, 126306), (302, 63153), (453, 42102), (906, 21051), (1359, 14034), (2339, 8154), (2718, 7017), (4077, 4678)]