6461168

素因数分解:

$2^4\times 7^1\times {\mathrm{57689}}^1$

素因数の和:57704

約数の個数: 20

約数和(自身を含む): 14307120

約数和(自身を除く): 7845952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 57689, 115378, 230756, 403823, 461512, 807646, 923024, 1615292, 3230584, 6461168]

約数ペア:

[(1, 6461168), (2, 3230584), (4, 1615292), (7, 923024), (8, 807646), (14, 461512), (16, 403823), (28, 230756), (56, 115378), (112, 57689)]