28634206

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{1433}}^1$

素因数の和:1635

約数の個数: 16

約数和(自身を含む): 43845984

約数和(自身を除く): 15211778

約数列:

[1, 2, 97, 103, 194, 206, 1433, 2866, 9991, 19982, 139001, 147599, 278002, 295198, 14317103, 28634206]

約数ペア:

[(1, 28634206), (2, 14317103), (97, 295198), (103, 278002), (194, 147599), (206, 139001), (1433, 19982), (2866, 9991)]