11664968

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3189

約数の個数: 32

約数和(自身を含む): 25377600

約数和(自身を除く): 13712632

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3109, 3752, 6218, 12436, 21763, 24872, 43526, 87052, 174104, 208303, 416606, 833212, 1458121, 1666424, 2916242, 5832484, 11664968]

約数ペア:

[(1, 11664968), (2, 5832484), (4, 2916242), (7, 1666424), (8, 1458121), (14, 833212), (28, 416606), (56, 208303), (67, 174104), (134, 87052), (268, 43526), (469, 24872), (536, 21763), (938, 12436), (1876, 6218), (3109, 3752)]