11501588

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{331}}^1$

素因数の和:432

約数の個数: 48

約数和(自身を含む): 24764544

約数和(自身を除く): 13262956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 331, 476, 511, 662, 1022, 1241, 1324, 2044, 2317, 2482, 4634, 4964, 5627, 8687, 9268, 11254, 17374, 22508, 24163, 34748, 39389, 48326, 78778, 96652, 157556, 169141, 338282, 410771, 676564, 821542, 1643084, 2875397, 5750794, 11501588]

約数ペア:

[(1, 11501588), (2, 5750794), (4, 2875397), (7, 1643084), (14, 821542), (17, 676564), (28, 410771), (34, 338282), (68, 169141), (73, 157556), (119, 96652), (146, 78778), (238, 48326), (292, 39389), (331, 34748), (476, 24163), (511, 22508), (662, 17374), (1022, 11254), (1241, 9268), (1324, 8687), (2044, 5627), (2317, 4964), (2482, 4634)]