11965014785

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1\times {\mathrm{36997}}^1$

素因数の和:37984

約数の個数: 16

約数和(自身を含む): 14576620032

約数和(自身を除く): 2611605247

約数列:

[1, 5, 71, 355, 911, 4555, 36997, 64681, 184985, 323405, 2626787, 13133935, 33704267, 168521335, 2393002957, 11965014785]

約数ペア:

[(1, 11965014785), (5, 2393002957), (71, 168521335), (355, 33704267), (911, 13133935), (4555, 2626787), (36997, 323405), (64681, 184985)]