4579982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{509}}^1$

素因数の和:931

約数の個数: 16

約数和(自身を含む): 7527600

約数和(自身を除く): 2947618

約数列:

[1, 2, 11, 22, 409, 509, 818, 1018, 4499, 5599, 8998, 11198, 208181, 416362, 2289991, 4579982]

約数ペア:

[(1, 4579982), (2, 2289991), (11, 416362), (22, 208181), (409, 11198), (509, 8998), (818, 5599), (1018, 4499)]