17482508

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{12107}}^1$

素因数の和:12149

約数の個数: 18

約数和(自身を含む): 32292036

約数和(自身を除く): 14809528

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 12107, 24214, 48428, 230033, 460066, 920132, 4370627, 8741254, 17482508]

約数ペア:

[(1, 17482508), (2, 8741254), (4, 4370627), (19, 920132), (38, 460066), (76, 230033), (361, 48428), (722, 24214), (1444, 12107)]