28836590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{169627}}^1$

素因数の和:169651

約数の個数: 16

約数和(自身を含む): 54959472

約数和(自身を除く): 26122882

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 169627, 339254, 848135, 1696270, 2883659, 5767318, 14418295, 28836590]

約数ペア:

[(1, 28836590), (2, 14418295), (5, 5767318), (10, 2883659), (17, 1696270), (34, 848135), (85, 339254), (170, 169627)]