22104590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{130027}}^1$

素因数の和:130051

約数の個数: 16

約数和(自身を含む): 42129072

約数和(自身を除く): 20024482

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 130027, 260054, 650135, 1300270, 2210459, 4420918, 11052295, 22104590]

約数ペア:

[(1, 22104590), (2, 11052295), (5, 4420918), (10, 2210459), (17, 1300270), (34, 650135), (85, 260054), (170, 130027)]