28375806

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{27337}}^1$

素因数の和:27515

約数の個数: 16

約数和(自身を含む): 57081744

約数和(自身を除く): 28705938

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 27337, 54674, 82011, 164022, 4729301, 9458602, 14187903, 28375806]

約数ペア:

[(1, 28375806), (2, 14187903), (3, 9458602), (6, 4729301), (173, 164022), (346, 82011), (519, 54674), (1038, 27337)]