19169604

素因数分解:

$2^2\times 3^2\times {\mathrm{532489}}^1$

素因数の和:532499

約数の個数: 18

約数和(自身を含む): 48456590

約数和(自身を除く): 29286986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 532489, 1064978, 1597467, 2129956, 3194934, 4792401, 6389868, 9584802, 19169604]

約数ペア:

[(1, 19169604), (2, 9584802), (3, 6389868), (4, 4792401), (6, 3194934), (9, 2129956), (12, 1597467), (18, 1064978), (36, 532489)]