18264146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{1321}}^1$

素因数の和:1577

約数の個数: 16

約数和(自身を含む): 28428288

約数和(自身を除く): 10164142

約数列:

[1, 2, 31, 62, 223, 446, 1321, 2642, 6913, 13826, 40951, 81902, 294583, 589166, 9132073, 18264146]

約数ペア:

[(1, 18264146), (2, 9132073), (31, 589166), (62, 294583), (223, 81902), (446, 40951), (1321, 13826), (2642, 6913)]