6881418

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{5237}}^1$

素因数の和:5318

約数の個数: 24

約数和(自身を含む): 15116868

約数和(自身を除く): 8235450

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 5237, 10474, 15711, 31422, 47133, 94266, 382301, 764602, 1146903, 2293806, 3440709, 6881418]

約数ペア:

[(1, 6881418), (2, 3440709), (3, 2293806), (6, 1146903), (9, 764602), (18, 382301), (73, 94266), (146, 47133), (219, 31422), (438, 15711), (657, 10474), (1314, 5237)]