11756556

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{15551}}^1$

素因数の和:15571

約数の個数: 48

約数和(自身を含む): 34836480

約数和(自身を除く): 23079924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 15551, 31102, 46653, 62204, 93306, 108857, 139959, 186612, 217714, 279918, 326571, 419877, 435428, 559836, 653142, 839754, 979713, 1306284, 1679508, 1959426, 2939139, 3918852, 5878278, 11756556]

約数ペア:

[(1, 11756556), (2, 5878278), (3, 3918852), (4, 2939139), (6, 1959426), (7, 1679508), (9, 1306284), (12, 979713), (14, 839754), (18, 653142), (21, 559836), (27, 435428), (28, 419877), (36, 326571), (42, 279918), (54, 217714), (63, 186612), (84, 139959), (108, 108857), (126, 93306), (189, 62204), (252, 46653), (378, 31102), (756, 15551)]