21921366

素因数分解:

$2^1\times 3^1\times {\mathrm{761}}^1\times {\mathrm{4801}}^1$

素因数の和:5567

約数の個数: 16

約数和(自身を含む): 43909488

約数和(自身を除く): 21988122

約数列:

[1, 2, 3, 6, 761, 1522, 2283, 4566, 4801, 9602, 14403, 28806, 3653561, 7307122, 10960683, 21921366]

約数ペア:

[(1, 21921366), (2, 10960683), (3, 7307122), (6, 3653561), (761, 28806), (1522, 14403), (2283, 9602), (4566, 4801)]