4388640982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1\times {\mathrm{76991}}^1$

素因数の和:79595

約数の個数: 16

約数和(自身を含む): 7184277504

約数和(自身を除く): 2795636522

約数列:

[1, 2, 11, 22, 2591, 5182, 28501, 57002, 76991, 153982, 846901, 1693802, 199483681, 398967362, 2194320491, 4388640982]

約数ペア:

[(1, 4388640982), (2, 2194320491), (11, 398967362), (22, 199483681), (2591, 1693802), (5182, 846901), (28501, 153982), (57002, 76991)]