40127174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{9293}}^1$

素因数の和:9439

約数の個数: 16

約数和(自身を含む): 64240128

約数和(自身を除く): 24112954

約数列:

[1, 2, 17, 34, 127, 254, 2159, 4318, 9293, 18586, 157981, 315962, 1180211, 2360422, 20063587, 40127174]

約数ペア:

[(1, 40127174), (2, 20063587), (17, 2360422), (34, 1180211), (127, 315962), (254, 157981), (2159, 18586), (4318, 9293)]