27948362

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22871}}^1$

素因数の和:22933

約数の個数: 16

約数和(自身を含む): 46109952

約数和(自身を除く): 18161590

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22871, 45742, 297323, 594646, 1074937, 2149874, 13974181, 27948362]

約数ペア:

[(1, 27948362), (2, 13974181), (13, 2149874), (26, 1074937), (47, 594646), (94, 297323), (611, 45742), (1222, 22871)]