8468864

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{607}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 17054400

約数和(自身を除く): 8585536

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 607, 872, 1214, 1744, 2428, 3488, 4856, 6976, 9712, 13952, 19424, 38848, 66163, 77696, 132326, 264652, 529304, 1058608, 2117216, 4234432, 8468864]

約数ペア:

[(1, 8468864), (2, 4234432), (4, 2117216), (8, 1058608), (16, 529304), (32, 264652), (64, 132326), (109, 77696), (128, 66163), (218, 38848), (436, 19424), (607, 13952), (872, 9712), (1214, 6976), (1744, 4856), (2428, 3488)]