9789638

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1811

約数の個数: 16

約数和(自身を含む): 15259200

約数和(自身を除く): 5469562

約数列:

[1, 2, 43, 67, 86, 134, 1699, 2881, 3398, 5762, 73057, 113833, 146114, 227666, 4894819, 9789638]

約数ペア:

[(1, 9789638), (2, 4894819), (43, 227666), (67, 146114), (86, 113833), (134, 73057), (1699, 5762), (2881, 3398)]