26857068

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{319727}}^1$

素因数の和:319741

約数の個数: 24

約数和(自身を含む): 71619072

約数和(自身を除く): 44762004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 319727, 639454, 959181, 1278908, 1918362, 2238089, 3836724, 4476178, 6714267, 8952356, 13428534, 26857068]

約数ペア:

[(1, 26857068), (2, 13428534), (3, 8952356), (4, 6714267), (6, 4476178), (7, 3836724), (12, 2238089), (14, 1918362), (21, 1278908), (28, 959181), (42, 639454), (84, 319727)]