40052474

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{260081}}^1$

素因数の和:260101

約数の個数: 16

約数和(自身を含む): 74903616

約数和(自身を除く): 34851142

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 260081, 520162, 1820567, 2860891, 3641134, 5721782, 20026237, 40052474]

約数ペア:

[(1, 40052474), (2, 20026237), (7, 5721782), (11, 3641134), (14, 2860891), (22, 1820567), (77, 520162), (154, 260081)]