6666767.00000000

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{65563}}^1$

素因数の和:65587

約数の個数: 24

約数和(自身を含む): 33044256

約数和(自身を除く): 19669404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 65563, 131126, 196689, 262252, 393378, 786756, 1114571, 2229142, 3343713, 4458284, 6687426, 13374852]

約数ペア:

[(1, 13374852), (2, 6687426), (3, 4458284), (4, 3343713), (6, 2229142), (12, 1114571), (17, 786756), (34, 393378), (51, 262252), (68, 196689), (102, 131126), (204, 65563)]