11886576688

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2468143}}^1$

素因数の和:2468201

約数の個数: 40

約数和(自身を含む): 26932387328

約数和(自身を除く): 15045810640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 2468143, 4936286, 9872572, 17277001, 19745144, 34554002, 39490288, 69108004, 106130149, 138216008, 212260298, 276432016, 424520596, 742911043, 849041192, 1485822086, 1698082384, 2971644172, 5943288344, 11886576688]

約数ペア:

[(1, 11886576688), (2, 5943288344), (4, 2971644172), (7, 1698082384), (8, 1485822086), (14, 849041192), (16, 742911043), (28, 424520596), (43, 276432016), (56, 212260298), (86, 138216008), (112, 106130149), (172, 69108004), (301, 39490288), (344, 34554002), (602, 19745144), (688, 17277001), (1204, 9872572), (2408, 4936286), (4816, 2468143)]