40584742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{80207}}^1$

素因数の和:80243

約数の個数: 16

約数和(自身を含む): 69299712

約数和(自身を除く): 28714970

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 80207, 160414, 882277, 1764554, 1844761, 3689522, 20292371, 40584742]

約数ペア:

[(1, 40584742), (2, 20292371), (11, 3689522), (22, 1844761), (23, 1764554), (46, 882277), (253, 160414), (506, 80207)]