20296800824

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{92693}}^1$

素因数の和:93071

約数の個数: 32

約数和(自身を含む): 38575535040

約数和(自身を除く): 18278734216

約数列:

[1, 2, 4, 8, 101, 202, 271, 404, 542, 808, 1084, 2168, 27371, 54742, 92693, 109484, 185386, 218968, 370772, 741544, 9361993, 18723986, 25119803, 37447972, 50239606, 74895944, 100479212, 200958424, 2537100103, 5074200206, 10148400412, 20296800824]

約数ペア:

[(1, 20296800824), (2, 10148400412), (4, 5074200206), (8, 2537100103), (101, 200958424), (202, 100479212), (271, 74895944), (404, 50239606), (542, 37447972), (808, 25119803), (1084, 18723986), (2168, 9361993), (27371, 741544), (54742, 370772), (92693, 218968), (109484, 185386)]