7680006

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3257}}^1$

素因数の和:3396

約数の個数: 24

約数和(自身を含む): 16772184

約数和(自身を除く): 9092178

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 3257, 6514, 9771, 19542, 29313, 58626, 426667, 853334, 1280001, 2560002, 3840003, 7680006]

約数ペア:

[(1, 7680006), (2, 3840003), (3, 2560002), (6, 1280001), (9, 853334), (18, 426667), (131, 58626), (262, 29313), (393, 19542), (786, 9771), (1179, 6514), (2358, 3257)]