1693952008

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{293681}}^1$

素因数の和:293797

約数の個数: 32

約数和(自身を含む): 3665151360

約数和(自身を除く): 1971199352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 293681, 587362, 1174724, 2055767, 2349448, 4111534, 8223068, 16446136, 30249143, 60498286, 120996572, 211744001, 241993144, 423488002, 846976004, 1693952008]

約数ペア:

[(1, 1693952008), (2, 846976004), (4, 423488002), (7, 241993144), (8, 211744001), (14, 120996572), (28, 60498286), (56, 30249143), (103, 16446136), (206, 8223068), (412, 4111534), (721, 2349448), (824, 2055767), (1442, 1174724), (2884, 587362), (5768, 293681)]