6887272

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6505

約数の個数: 32

約数和(自身を含む): 15537600

約数和(自身を除く): 8650328

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 6473, 12946, 25892, 45311, 51784, 90622, 122987, 181244, 245974, 362488, 491948, 860909, 983896, 1721818, 3443636, 6887272]

約数ペア:

[(1, 6887272), (2, 3443636), (4, 1721818), (7, 983896), (8, 860909), (14, 491948), (19, 362488), (28, 245974), (38, 181244), (56, 122987), (76, 90622), (133, 51784), (152, 45311), (266, 25892), (532, 12946), (1064, 6473)]