19279938

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{189019}}^1$

素因数の和:189041

約数の個数: 16

約数和(自身を含む): 40828320

約数和(自身を除く): 21548382

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 189019, 378038, 567057, 1134114, 3213323, 6426646, 9639969, 19279938]

約数ペア:

[(1, 19279938), (2, 9639969), (3, 6426646), (6, 3213323), (17, 1134114), (34, 567057), (51, 378038), (102, 189019)]