492646

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 939816

約数和(自身を除く): 447170

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 457, 539, 914, 1078, 3199, 5027, 6398, 10054, 22393, 35189, 44786, 70378, 246323, 492646]

約数ペア:

[(1, 492646), (2, 246323), (7, 70378), (11, 44786), (14, 35189), (22, 22393), (49, 10054), (77, 6398), (98, 5027), (154, 3199), (457, 1078), (539, 914)]