10866878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2729}}^1$

素因数の和:2923

約数の個数: 16

約数和(自身を含む): 17886960

約数和(自身を除く): 7020082

約数列:

[1, 2, 11, 22, 181, 362, 1991, 2729, 3982, 5458, 30019, 60038, 493949, 987898, 5433439, 10866878]

約数ペア:

[(1, 10866878), (2, 5433439), (11, 987898), (22, 493949), (181, 60038), (362, 30019), (1991, 5458), (2729, 3982)]