18676046

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{10973}}^1$

素因数の和:11035

約数の個数: 16

約数和(自身を含む): 30024864

約数和(自身を除く): 11348818

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 10973, 21946, 252379, 406001, 504758, 812002, 9338023, 18676046]

約数ペア:

[(1, 18676046), (2, 9338023), (23, 812002), (37, 504758), (46, 406001), (74, 252379), (851, 21946), (1702, 10973)]