988893374

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{6701}}^1$

素因数の和:6920

約数の個数: 32

約数和(自身を含む): 1729437696

約数和(自身を除く): 740544322

約数列:

[1, 2, 7, 14, 83, 127, 166, 254, 581, 889, 1162, 1778, 6701, 10541, 13402, 21082, 46907, 73787, 93814, 147574, 556183, 851027, 1112366, 1702054, 3893281, 5957189, 7786562, 11914378, 70635241, 141270482, 494446687, 988893374]

約数ペア:

[(1, 988893374), (2, 494446687), (7, 141270482), (14, 70635241), (83, 11914378), (127, 7786562), (166, 5957189), (254, 3893281), (581, 1702054), (889, 1112366), (1162, 851027), (1778, 556183), (6701, 147574), (10541, 93814), (13402, 73787), (21082, 46907)]