10866898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40853}}^1$

素因数の和:40881

約数の個数: 16

約数和(自身を含む): 19609920

約数和(自身を除く): 8743022

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 40853, 81706, 285971, 571942, 776207, 1552414, 5433449, 10866898]

約数ペア:

[(1, 10866898), (2, 5433449), (7, 1552414), (14, 776207), (19, 571942), (38, 285971), (133, 81706), (266, 40853)]