26716996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{1187}}^1$

素因数の和:1539

約数の個数: 24

約数和(自身を含む): 49696416

約数和(自身を除く): 22979420

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1187, 1324, 2374, 4748, 5627, 11254, 20179, 22508, 40358, 80716, 392897, 785794, 1571588, 6679249, 13358498, 26716996]

約数ペア:

[(1, 26716996), (2, 13358498), (4, 6679249), (17, 1571588), (34, 785794), (68, 392897), (331, 80716), (662, 40358), (1187, 22508), (1324, 20179), (2374, 11254), (4748, 5627)]