18690834

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{75979}}^1$

素因数の和:76025

約数の個数: 16

約数和(自身を含む): 38293920

約数和(自身を除く): 19603086

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 75979, 151958, 227937, 455874, 3115139, 6230278, 9345417, 18690834]

約数ペア:

[(1, 18690834), (2, 9345417), (3, 6230278), (6, 3115139), (41, 455874), (82, 227937), (123, 151958), (246, 75979)]