1138346902

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7391863}}^1$

素因数の和:7391883

約数の個数: 16

約数和(自身を含む): 2128856832

約数和(自身を除く): 990509930

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7391863, 14783726, 51743041, 81310493, 103486082, 162620986, 569173451, 1138346902]

約数ペア:

[(1, 1138346902), (2, 569173451), (7, 162620986), (11, 103486082), (14, 81310493), (22, 51743041), (77, 14783726), (154, 7391863)]