40560176

素因数分解:

$2^4\times {\mathrm{1217}}^1\times {\mathrm{2083}}^1$

素因数の和:3308

約数の個数: 20

約数和(自身を含む): 78687672

約数和(自身を除く): 38127496

約数列:

[1, 2, 4, 8, 16, 1217, 2083, 2434, 4166, 4868, 8332, 9736, 16664, 19472, 33328, 2535011, 5070022, 10140044, 20280088, 40560176]

約数ペア:

[(1, 40560176), (2, 20280088), (4, 10140044), (8, 5070022), (16, 2535011), (1217, 33328), (2083, 19472), (2434, 16664), (4166, 9736), (4868, 8332)]