7290584472

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2185427}}^1$

素因数の和:2185575

約数の個数: 32

約数和(自身を含む): 18357595200

約数和(自身を除く): 11067010728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 834, 1112, 1668, 3336, 2185427, 4370854, 6556281, 8741708, 13112562, 17483416, 26225124, 52450248, 303774353, 607548706, 911323059, 1215097412, 1822646118, 2430194824, 3645292236, 7290584472]

約数ペア:

[(1, 7290584472), (2, 3645292236), (3, 2430194824), (4, 1822646118), (6, 1215097412), (8, 911323059), (12, 607548706), (24, 303774353), (139, 52450248), (278, 26225124), (417, 17483416), (556, 13112562), (834, 8741708), (1112, 6556281), (1668, 4370854), (3336, 2185427)]