26722374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{636247}}^1$

素因数の和:636259

約数の個数: 16

約数和(自身を含む): 61079808

約数和(自身を除く): 34357434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 636247, 1272494, 1908741, 3817482, 4453729, 8907458, 13361187, 26722374]

約数ペア:

[(1, 26722374), (2, 13361187), (3, 8907458), (6, 4453729), (7, 3817482), (14, 1908741), (21, 1272494), (42, 636247)]