11664898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43853}}^1$

素因数の和:43881

約数の個数: 16

約数和(自身を含む): 21049920

約数和(自身を除く): 9385022

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 43853, 87706, 306971, 613942, 833207, 1666414, 5832449, 11664898]

約数ペア:

[(1, 11664898), (2, 5832449), (7, 1666414), (14, 833207), (19, 613942), (38, 306971), (133, 87706), (266, 43853)]