18829086

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{76541}}^1$

素因数の和:76587

約数の個数: 16

約数和(自身を含む): 38577168

約数和(自身を除く): 19748082

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 76541, 153082, 229623, 459246, 3138181, 6276362, 9414543, 18829086]

約数ペア:

[(1, 18829086), (2, 9414543), (3, 6276362), (6, 3138181), (41, 459246), (82, 229623), (123, 153082), (246, 76541)]