27796964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18433}}^1$

素因数の和:18479

約数の個数: 24

約数和(自身を含む): 54195960

約数和(自身を除く): 26398996

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 18433, 36866, 73732, 239629, 479258, 534557, 958516, 1069114, 2138228, 6949241, 13898482, 27796964]

約数ペア:

[(1, 27796964), (2, 13898482), (4, 6949241), (13, 2138228), (26, 1069114), (29, 958516), (52, 534557), (58, 479258), (116, 239629), (377, 73732), (754, 36866), (1508, 18433)]