17942076

素因数分解:

$2^2\times 3^2\times {\mathrm{498391}}^1$

素因数の和:498401

約数の個数: 18

約数和(自身を含む): 45353672

約数和(自身を除く): 27411596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 498391, 996782, 1495173, 1993564, 2990346, 4485519, 5980692, 8971038, 17942076]

約数ペア:

[(1, 17942076), (2, 8971038), (3, 5980692), (4, 4485519), (6, 2990346), (9, 1993564), (12, 1495173), (18, 996782), (36, 498391)]