16288548

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{359}}^1$

素因数の和:584

約数の個数: 48

約数和(自身を含む): 40320000

約数和(自身を除く): 24031452

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 199, 228, 359, 398, 597, 718, 796, 1077, 1194, 1436, 2154, 2388, 3781, 4308, 6821, 7562, 11343, 13642, 15124, 20463, 22686, 27284, 40926, 45372, 71441, 81852, 142882, 214323, 285764, 428646, 857292, 1357379, 2714758, 4072137, 5429516, 8144274, 16288548]

約数ペア:

[(1, 16288548), (2, 8144274), (3, 5429516), (4, 4072137), (6, 2714758), (12, 1357379), (19, 857292), (38, 428646), (57, 285764), (76, 214323), (114, 142882), (199, 81852), (228, 71441), (359, 45372), (398, 40926), (597, 27284), (718, 22686), (796, 20463), (1077, 15124), (1194, 13642), (1436, 11343), (2154, 7562), (2388, 6821), (3781, 4308)]