1085201854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{112363}}^1$

素因数の和:112815

約数の個数: 16

約数和(自身を含む): 1779845760

約数和(自身を除く): 694643906

約数列:

[1, 2, 11, 22, 439, 878, 4829, 9658, 112363, 224726, 1235993, 2471986, 49327357, 98654714, 542600927, 1085201854]

約数ペア:

[(1, 1085201854), (2, 542600927), (11, 98654714), (22, 49327357), (439, 2471986), (878, 1235993), (4829, 224726), (9658, 112363)]