12171618

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8147}}^1$

素因数の和:8238

約数の個数: 24

約数和(自身を含む): 26692848

約数和(自身を除く): 14521230

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 8147, 16294, 24441, 48882, 73323, 146646, 676201, 1352402, 2028603, 4057206, 6085809, 12171618]

約数ペア:

[(1, 12171618), (2, 6085809), (3, 4057206), (6, 2028603), (9, 1352402), (18, 676201), (83, 146646), (166, 73323), (249, 48882), (498, 24441), (747, 16294), (1494, 8147)]