765894896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3682187}}^1$

素因数の和:3682208

約数の個数: 20

約数和(自身を含む): 1598069592

約数和(自身を除く): 832174696

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3682187, 7364374, 14728748, 29457496, 47868431, 58914992, 95736862, 191473724, 382947448, 765894896]

約数ペア:

[(1, 765894896), (2, 382947448), (4, 191473724), (8, 95736862), (13, 58914992), (16, 47868431), (26, 29457496), (52, 14728748), (104, 7364374), (208, 3682187)]