28284816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{84181}}^1$

素因数の和:84199

約数の個数: 40

約数和(自身を含む): 83508544

約数和(自身を除く): 55223728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 84181, 168362, 252543, 336724, 505086, 589267, 673448, 1010172, 1178534, 1346896, 1767801, 2020344, 2357068, 3535602, 4040688, 4714136, 7071204, 9428272, 14142408, 28284816]

約数ペア:

[(1, 28284816), (2, 14142408), (3, 9428272), (4, 7071204), (6, 4714136), (7, 4040688), (8, 3535602), (12, 2357068), (14, 2020344), (16, 1767801), (21, 1346896), (24, 1178534), (28, 1010172), (42, 673448), (48, 589267), (56, 505086), (84, 336724), (112, 252543), (168, 168362), (336, 84181)]