11816254

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 18176400

約数和(自身を除く): 6360146

約数列:

[1, 2, 67, 109, 134, 218, 809, 1618, 7303, 14606, 54203, 88181, 108406, 176362, 5908127, 11816254]

約数ペア:

[(1, 11816254), (2, 5908127), (67, 176362), (109, 108406), (134, 88181), (218, 54203), (809, 14606), (1618, 7303)]