18289345541

素因数分解:

${\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{449}}^1\times {\mathrm{1913}}^1$

素因数の和:2668

約数の個数: 16

約数和(自身を含む): 18604080000

約数和(自身を除く): 314734459

約数列:

[1, 107, 199, 449, 1913, 21293, 48043, 89351, 204691, 380687, 858937, 9560557, 40733509, 91906259, 170928463, 18289345541]

約数ペア:

[(1, 18289345541), (107, 170928463), (199, 91906259), (449, 40733509), (1913, 9560557), (21293, 858937), (48043, 380687), (89351, 204691)]