18224938

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{491}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 27902304

約数和(自身を除く): 9677366

約数列:

[1, 2, 67, 134, 277, 491, 554, 982, 18559, 32897, 37118, 65794, 136007, 272014, 9112469, 18224938]

約数ペア:

[(1, 18224938), (2, 9112469), (67, 272014), (134, 136007), (277, 65794), (491, 37118), (554, 32897), (982, 18559)]