12791954

素因数分解:

$2^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{971}}^1$

素因数の和:1921

約数の個数: 16

約数和(自身を含む): 21974976

約数和(自身を除く): 9183022

約数列:

[1, 2, 7, 14, 941, 971, 1882, 1942, 6587, 6797, 13174, 13594, 913711, 1827422, 6395977, 12791954]

約数ペア:

[(1, 12791954), (2, 6395977), (7, 1827422), (14, 913711), (941, 13594), (971, 13174), (1882, 6797), (1942, 6587)]