26076260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{186259}}^1$

素因数の和:186275

約数の個数: 24

約数和(自身を含む): 62583360

約数和(自身を除く): 36507100

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 186259, 372518, 745036, 931295, 1303813, 1862590, 2607626, 3725180, 5215252, 6519065, 13038130, 26076260]

約数ペア:

[(1, 26076260), (2, 13038130), (4, 6519065), (5, 5215252), (7, 3725180), (10, 2607626), (14, 1862590), (20, 1303813), (28, 931295), (35, 745036), (70, 372518), (140, 186259)]