18207426

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{18617}}^1$

素因数の和:18785

約数の個数: 16

約数和(自身を含む): 36640224

約数和(自身を除く): 18432798

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 18617, 37234, 55851, 111702, 3034571, 6069142, 9103713, 18207426]

約数ペア:

[(1, 18207426), (2, 9103713), (3, 6069142), (6, 3034571), (163, 111702), (326, 55851), (489, 37234), (978, 18617)]